AMENDED AND RESTATED SUPPORT AGREEMENT GOLDCORP INC. - and - EXETER RESOURCE CORPORATION Made as of March 28, 2017, amended and restated as of April 19,

1.1

Definitions

1.2

Currency

1.3

Interpretation Not Affected by Headings

1.4

Knowledge

1.5

Extended Meanings, Etc.

1.6

Date of any Action

1.7

Schedules

2.1

The Offer

2.2

Directors’ Recommendation and Company Covenants Relating to Offer Documents

2.3

Change of Board

2.4

Subsequent Acquisition Transaction or Compulsory Acquisition

2.5

Transaction Structuring

2.6

Securityholder Communications

2.7

Payment of Offer Consideration

2.8

Adjustment to Offer Consideration Regarding Distributions

2.9

Withholding Taxes

2.10

U.S. Tax Matters

2.11

U.S. Securities Matters

3.1

Representations and Warranties of the Company

3.2

Representations and Warranties of the Purchaser

3.3

Survival of Representations and Warranties

4.1

Covenants of the Company Regarding the Conduct of Business

4.2

Access to Information

4.3

Covenants of the Company Regarding the Offer

4.4

Covenants of the Purchaser Regarding the Performance of Obligations

4.5

Mutual Covenants

4.6

Covenants Related to Regulatory Approvals

4.7

Employment Agreements; Exeter Options

4.8

Indemnification and Insurance

4.9

Reorganization

5.1

Acquisition Proposals

5.2

Expenses and Termination Fee

6.1

Termination

6.2

Void upon Termination

6.3

Notice and Cure Provisions

7.1

Notices

7.2

Assignment

7.3

Benefit of Agreement

7.4

Time of Essence

7.5

Public Announcements

7.6

Governing Law; Attornment; Service of Process

7.7

Entire Agreement

7.8

Amendment

7.9

Waiver and Modifications

7.10

Severability

7.11

Mutual Interest

7.12

Further Assurances

7.13

Injunctive Relief

7.14

No Personal Liability

7.15

Counterparts

Definitions

changes, developments or conditions in or relating to general political, credit, economic or financial or capital market conditions including with respect to interest or currency exchange rates;

any change or proposed change in any Laws or the interpretation, application or non-application of any Laws by any Governmental Authority;

changes or developments affecting the global mining industry in general;

any changes in the price of copper or gold, or both;

any generally applicable changes in IFRS;

any action taken by Exeter or its subsidiaries at Purchaser’s request, or any other action taken by any Party as required by this Agreement; or

a change in the market price of the Exeter Shares as a result of the announcement of the execution of this Agreement or of the transactions contemplated hereby;

corporation of which issued and outstanding voting securities of such corporation to which are attached more than 50% of the votes that may be cast to elect directors of the corporation (whether or not shares of any other class or classes will or might be entitled to vote upon the happening of any event or contingency) are owned by such specified entity and the votes attached to those voting securities are sufficient, if exercised, to elect a majority of the directors of such corporation;

partnership, unlimited liability company, joint venture or other similar entity in which such specified entity has more than 50% of the equity interests and the power to direct the policies, management and affairs thereof; and

a subsidiary (as defined in clauses (a) and (b) above) of any subsidiary (as so defined) of such specified entity;

the Exeter Board has determined in good faith, after consultation with its financial advisors and outside legal counsel, that such Acquisition Proposal would, taking into account all of the terms and conditions of such Acquisition Proposal, if consummated in accordance with its terms (but not assuming away any risk of non-completion), result in a transaction which is superior to the Exeter Shareholders from a financial point of view than the Offer (taking into account any amendments to this Agreement and the Offer proposed by the Purchaser pursuant to Section 5.1(f));

is made available to all of the Exeter Shareholders on the same terms and conditions;

is not subject to any financing condition and in respect of which adequate arrangements have been made to ensure that the required funds will be available to effect payment in full;

is not subject to any due diligence condition; and

the Exeter Board has determined in good faith, after consultation with its financial advisors and outside legal counsel, is reasonably capable of being completed in accordance with its terms, without undue delay, taking into account all legal, financial, regulatory and other aspects of such Acquisition Proposal and the person making such Acquisition Proposal;

Currency

Interpretation Not Affected by Headings

Knowledge

Extended Meanings, Etc.

Date of any Action

Schedules

The Offer

Subject to the terms and conditions herein, the Purchaser shall promptly, and in any event no later than April 26, 2017, make an offer (the “Offer”) to purchase all of the outstanding Exeter Shares, including Exeter Shares issued after the date of the Offer and prior to the Expiry Time upon the conversion, exchange or exercise of Exeter Options, (other than Exeter Shares owned by the Purchaser or any of its affiliates) at a price per Exeter Share of 0.12 of a Purchaser Share for each Exeter Share (the “Offer Consideration”). The Offer shall be subject to the terms and conditions set out herein and in Schedule A. The term “Offer” shall include any amendments to, or extensions of, the Offer made in accordance with the terms of this Agreement, including removing or waiving any condition in accordance with this Agreement or extending the date by which Exeter Shares may be deposited in accordance with this Agreement. The Purchaser shall not be required to make the Offer in any jurisdiction where it would be illegal to do so.

The Purchaser shall prepare the Offer and accompanying take-over bid circular (together, the “Offer Circular”), related letter(s) of transmittal, notice(s) of guaranteed delivery and other ancillary offer documents (collectively, the “Offer Documents”) in accordance with applicable Law (including in the French language if required by applicable Law). The Purchaser shall also prepare the following documents required under the U.S. Securities Act and U.S. Exchange Act: the Schedule TO and any required amendments thereto; and the Form F-10 or other applicable form to register the Purchaser Shares under the U.S. Securities Act.

The Purchaser shall mail the Offer Documents in accordance with applicable Law to each registered Exeter Shareholder and to each other person required by applicable Law as soon as reasonably practicable and, in any event, not later than 11:59 p.m. (Toronto time) on April 26, 2017 (such time on such date being referred to herein as the “Latest Mailing Time”); provided, however, that:

if the mailing of the Offer Documents is delayed by reason of the Company not having provided to the Purchaser the Directors’ Circular in accordance with Section 2.1(b) as well as any information pertaining to the Company that is necessary for the completion of the Offer Documents by the Purchaser, or not having provided the Purchaser with such other assistance in the preparation of the Offer Documents as may be reasonably requested by the Purchaser in order that the Offer Documents comply in all respects with applicable Securities Laws, or not having provided the lists and other information and assistance referred to in Section 2.2(e), then the Latest Mailing Time shall be extended to 11:59 p.m. (Toronto time) on the fifth Business Day following the date on which the Company supplies such necessary documents, information, lists or other assistance;

if the mailing of the Offer Documents is delayed by reason of any circumstance contemplated in Section 2.1(j)(vii), then, provided that such cease trade order, injunction or other prohibition is being contested or appealed by the Purchaser, the Latest Mailing Time shall be extended to 11:59 p.m. (Toronto time) on the fifth Business Day following the date an which such cease trade order, injunction or other prohibition ceases to be in effect;

if the Company provides a Superior Proposal Notice to the Purchaser pursuant to Section 5.1(f) prior to the Latest Mailing Time, the Latest Mailing Time will be extended until the date that is five Business Days following the earlier of either: (A) written notification from the Company to the Purchaser that the Exeter Board has determined that the applicable Acquisition Proposal is not a Superior Proposal; or (B) the date on which the Company and the Purchaser enter into an amended agreement pursuant to Section 5.1(g) which results in such Acquisition Proposal ceasing to be a Superior Proposal.

The Purchaser may, at its election, commence the Offer by way of advertisement (the “Advertisement”) in a national Canadian newspaper and a national U.S. newspaper; and shall make any necessary related filings of such Advertisement with all appropriate Governmental Authorities. If the Offer is commenced by Advertisement, the Purchaser shall mail the Offer to registered Exeter Shareholders no later than two business days (as defined under applicable Canadian Securities Laws) following receipt of the shareholder list referred to in Section 2.2(e).

Prior to the printing of the Offer Documents, the Purchaser shall provide the Company and its counsel with a reasonable opportunity to review and comment on the Offer Documents, and shall act reasonably in accepting or rejecting such comments. The Company shall provide to the Purchaser for inclusion in the Offer Circular such information regarding the Company as is required by applicable Law to be included in the Offer Circular. The Company represents, warrants and covenants that any information it provides to the Purchaser relating to the Company for inclusion in the Offer Circular will be accurate and complete in all material respects as of the relevant date of such information and will not contain any misrepresentation.

Provided that all of the conditions to the Offer set out in Schedule A hereto shall have been satisfied or, where permitted, waived, the Purchaser shall take up and pay for all of the Exeter Shares deposited under the Offer promptly and, in any event, not later than three Business Days (as such term is defined in applicable Canadian Securities Laws) following the time at which the Purchaser becomes entitled to take up such Exeter Shares under the Offer pursuant to applicable Securities Laws.

The Offer shall be made in accordance with applicable Securities Laws and shall expire at 5:00 p.m. (Toronto time) on the 36^th calendar day after the commencement of the Offer (the “Original Expiry Date”), subject to (i) the right of the Purchaser to extend from time-to-time the period during which Exeter Shares may be deposited under the Offer and (ii) any extension required by Section 2.31.1 of NI 62-104 (such date, as the same may be extended, the “Expiry Date”, and such time on such date, as the same may be extended, the “Expiry Time”). The Offer shall be subject to the conditions set forth in Schedule A to this Agreement and no others. The Purchaser shall not terminate or withdraw the Offer prior to any scheduled Expiry Time without the prior written consent of the Company, except if this Agreement is terminated in accordance with its terms.

The Parties will issue all necessary news releases and make all required filings under applicable Securities Laws with respect to the Offer (together with all amendments, supplements and exhibits as may be required thereunder) and all such subsequent news releases or filings as may be required under applicable Securities Laws. Each of the Parties agrees promptly to correct any information provided by it and to the extent that such information shall have become false or misleading in any material respect and take such steps as are required to make amended filings to the extent required under the applicable Securities Laws.

The Purchaser may, in its sole discretion, modify or waive any other term or condition of the Offer permitted by applicable Securities Laws, provided that the Purchaser shall not, without the prior consent of the Company: (i) impose additional conditions to the Offer; (ii) decrease the consideration per Exeter Share (other than in accordance with Section 2.8); (iii) decrease the number of Exeter Shares in respect of which the Offer is made; (iv) change the amount or form of consideration payable under the Offer (other than in accordance with Section 2.8 and/or to increase the total consideration per Exeter Share and/or add additional consideration); or (v) otherwise vary the Offer or any terms or conditions thereof (other than a waiver of a condition other than the Minimum Tender Condition), in any case in a manner that is materially adverse to the Exeter Shareholders.

The obligation of the Purchaser to make the Offer is conditional on the prior satisfaction of the following conditions, all of which conditions are included for the sole benefit of the Purchaser and any or all of which may be waived by the Purchaser in whole or in part in their sole discretion (other than the condition set out in Section 2.1(j)(vii) below, which may be waived only with the consent of the Company) without prejudice to any other right the Purchaser may have under this Agreement:

this Agreement shall not have been terminated pursuant to Article 6;

the Support Agreements shall not have been terminated or breached;

no change, effect, event, circumstance, occurrence or state of facts (other than a change, effect, event, circumstance, occurrence or state of facts caused by the Purchaser) shall have occurred or come into existence that, in the reasonable opinion of the Purchaser, would render it impossible for one or more of the conditions set out in Schedule A hereto to be satisfied;

the Exeter Board shall not have withdrawn the Board Recommendation or changed, modified or qualified the Board Recommendation in a manner that has substantially the same effect or taken any other action or made any other public statement in connection with the Offer inconsistent with the Board Recommendation;

the Exeter Board shall have prepared and approved by unanimous vote in final form, printed for distribution to Exeter Shareholders and delivered to the Depositary, at its offices in Toronto, on or before 11:59 p.m. (Toronto time) on April 26, 2017 (or such later date as may be agreed by the Purchaser) for mailing with the Offer Documents, a sufficient quantity of commercial copies of a directors’ circular in English and, if required, French and otherwise in accordance with applicable Securities Laws (the “Directors’ Circular”) which contains (A) the Board Recommendation; and (B) a copy of the Fairness Opinion and the Fairness Advisor Fairness Opinion;

the Purchaser shall have received any waivers, consents, rulings or orders necessary for the making of the Offer or to mail to the Exeter Shareholders the Offer Circular from all applicable Regulatory Authorities;

no cease trade order, injunction or other prohibition at Law shall exist against the Purchaser making the Offer or taking up or paying for Exeter Shares deposited under the Offer;

no event or condition shall have occurred since December 31, 2016 that constitutes a Material Adverse Effect in respect of the Company;

the representations and warranties of the Company set forth in this Agreement shall be true and correct (disregarding for this purpose all materiality or Material Adverse Effect qualifications contained therein) as of the time of the Offer as if made at and as of such time (except for such representations and warranties which refer to or are made as of another specified date, in which case such representations and warranties will have been true and correct as of that date), except (i) as affected by transactions, changes, conditions, events or circumstances expressly permitted by this Agreement or (ii) for breaches of representations and warranties (other than those contained in Sections 3.1(g) (Capitalization), 3.1(q) (Litigation) and 3.1(t) (Interest in Properties)) which individually or in the aggregate have not had and would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, it being understood that it is a separate condition precedent to the obligations of the Purchaser hereunder that the representations and warranties made by the Company in Sections 3.1(g) (Capitalization), 3.1(q) (Litigation) and 3.1(t) (Interest in Properties) must be accurate in all respects from the date of this Agreement until the time of the Offer; and

the Company shall have provided the Purchaser with a certificate signed by both the Chief Executive Officer and Chief Financial Officer of the Company (but without personal liability on the part of such officers), dated the date the Offer is being made, certifying that the conditions in Sections 2.1(j)(viii), and 2.1(j)(ix) are satisfied as of such date.

Directors’ Recommendation and Company Covenants Relating to Offer Documents

The Company hereby represents and warrants to and in favour of the Purchaser, and acknowledges that the Purchaser is relying upon such representations and warranties in entering into this Agreement and making the Offer that:

the Financial Advisor has delivered the Fairness Opinion to the Exeter Board;

the Fairness Advisor has delivered the Fairness Advisor Fairness Opinion to the Special Committee;

the Special Committee has unanimously determined that the Offer is fair to the Exeter Shareholders and in the best interests of the Company and has unanimously determined to recommend approval of the Offer to the Exeter Board and that the Exeter Board recommend that the Exeter Shareholders deposit their Exeter Shares to the Offer;

upon consultation with legal and financial advisors, the Exeter Board has unanimously determined that the Offer is fair, from a financial point of view, to the Exeter Shareholders and is in the best interests of the Company, and unanimously approved the execution and delivery of this Agreement and the transactions contemplated hereby and unanimously resolved to recommend that the Exeter Shareholders deposit their Exeter Shares to the Offer (collectively, the “Board Recommendation”); and

each director and executive officer of Exeter has entered into a Support Agreement and agrees that the news release to be issued by the Purchaser announcing the Offer may so state and that references to such support may be made in the Offer Documents and other documents relating to the Offer.

Within the time frame set forth in Section 2.1(j)(v), the Exeter Board shall prepare and approve in final form, print for distribution to Exeter Shareholders and deliver to the Depositary at its office in Toronto for mailing with the Offer Documents, a sufficient quantity of commercial copies of the Directors’ Circular. The Company shall take all reasonable actions to support the Offer and ensure the success of the Offer (subject to the exercise by the Exeter Board of its fiduciary duties pursuant to and in accordance with Section 5.1(f)). Exeter shall file the Directors’ Circular with applicable Regulatory Authorities within the time and in the manner required by applicable Law; including filing the Directors’ Circular with the SEC on Schedule 14D-9 and pursuant to Rule 425 under the U.S. Securities Act.

Prior to the printing of the Directors’ Circular and during the course of its preparation, the Company shall provide the Purchaser and its counsel with an opportunity to review and comment on it, recognizing that whether or not such comments are appropriate will be determined by the Company, acting reasonably. The Purchaser shall provide to the Company for inclusion in the Directors’ Circular such information regarding the Purchaser as is required by applicable Law to be included in the Directors’ Circular. The Purchaser represents, warrants and covenants that any information it provides to the Company relating to the Purchaser or the Contemplated Transactions for inclusion in the Directors’ Circular will be accurate and complete in all material respects as of the relevant date of such information and will not contain any misrepresentation.

Upon the request of the Purchaser and subject to the Purchaser’s review and approval, the Company shall issue a deposit period news release stating the initial deposit period for the Offer shall expire on the date and time in Section 2.1(g) within two Business Days of receipt of such request and in any event no later than the date of mailing.

The Company shall provide the Purchaser with any information pertaining to the Company and its subsidiaries that is reasonably necessary, or desirable for the completion of the Offer Documents by the Purchaser, and shall provide the Purchaser with such other assistance in the preparation of the Offer Documents as may be reasonably requested by the Purchaser. Without limiting the generality of the foregoing, the Company shall (i) as soon as reasonably practicable, provide or cause to be provided, in each case in accordance with applicable Securities Laws, to the Purchaser a list of all registered holders of Exeter Shares and Exeter Options as well as such lists of participants in book-based nominee registrants (such as CDS & Co., CREST and CEDE & Co.) and non-objecting beneficial holders of Exeter Shares, in each case in electronic form and as of the latest practicable date, including address and security holding information for each person, to the extent available, (ii) from time-to-time thereafter, at the request of the Purchaser, acting reasonably, provide supplements to such lists to reflect any changes to the holders of Exeter Shares and Exeter Options, as soon as reasonably practicable, and (iii) provide copies of the Fairness Opinion and Fairness Advisor Fairness Opinion, as soon as reasonably practicable. Exeter shall provide such other information or other assistance as the Purchaser may reasonably request in order to be able to communicate to holders of Exeter Shares and Exeter Options.

Change of Board

Subsequent Acquisition Transaction or Compulsory Acquisition

Transaction Structuring

Securityholder Communications

Payment of Offer Consideration

Adjustment to Offer Consideration Regarding Distributions

Withholding Taxes

U.S. Tax Matters

U.S. Securities Matters

Representations and Warranties of the Company

Organization and Qualification. The Company has been duly incorporated and validly exists and is in good standing under the BCBCA, and has the requisite corporate and legal power and capacity to own its assets as now owned and to carry on its business as it is now being carried on. The Company is duly qualified to carry on business in each jurisdiction in which the nature or character of its properties and assets, owned, leased or operated by it, or the nature of its business or activities, makes such qualification necessary. The Exeter Diligence Information includes complete and correct copies of the constating documents of the Company, as amended to the date of this Agreement. The Exeter Diligence Information includes complete and correct copies of the resolutions or minutes (or, in the case of draft minutes, the most recent drafts thereof) of all meetings of the Exeter Shareholders, the Exeter Board and each committee of the Exeter Board, excluding any minutes (or portion thereof) of the Exeter Board in relation to this Agreement, and the Company has not taken any action to amend or supersede such documents.

Subsidiaries.

The Company does not have any subsidiaries except: (i) Sociedad Contractual Minera Eton Chile, incorporated and existing under the Laws of Chile; (ii) Sociedad Contractual Minera Retexe Chile, incorporated and existing under the Laws of Chile; (iii) Minera Goldeye Chile Limitada, incorporated and existing under the Laws of Chile; and (iv) Eton Mining Corp., incorporated and existing under the Laws of British Columbia.

Except as set out in Section 3.1(b)(ii) of the Exeter Disclosure Letter, the Company is the legal, beneficial and registered owner of all of the issued shares of each of the subsidiaries and none of the subsidiaries has any outstanding agreement, subscription, warrant, option, right or commitment (nor has it granted any right or privilege capable of becoming an agreement, subscription, warrant, option, right or commitment) obligating it to issue or sell any of its shares or other securities, including any security or obligation of any kind convertible into or exchangeable or exercisable for any shares or other securities of the subsidiaries. All of the issued and outstanding shares in the capital of each of the subsidiaries have been duly authorized and validly issued and are fully-paid and non-assessable and all such shares are owned free and clear of all Liens of any kind or nature whatsoever and are free of any other restrictions including any restriction on the right to vote, sell or otherwise dispose of shares.

Each of the subsidiaries is duly incorporated, validly existing and in good standing under the Laws of the jurisdictions of its incorporation and each has the requisite corporate and legal power and capacity to own its assets as now owned and to carry on its business as it is now being carried on.

Each of the subsidiaries is duly qualified and validly holds all applicable Permits and rights to carry on business as is now being carried on in each jurisdiction in which the nature or character of its properties and assets, owned, leased or operated by it, or the nature of its business or activities, makes such qualification necessary.

The Exeter Diligence Information includes complete and correct copies of the constating documents of each of the subsidiaries, as amended to the date of this Agreement. The Exeter Diligence Information includes complete and correct copies of the resolutions or minutes (or, in the case of draft minutes, the most recent drafts thereof) of all meetings of the shareholders of the subsidiaries, the board of directors of the subsidiaries and each committee thereof, excluding any minutes (or portion thereof) in relation to this Agreement. The Exeter Diligence Information includes complete and correct copies of all titles, contracts, rights, Liens and other relevant information regarding the assets of the Company and its subsidiaries.

Other than the shares which the Company owns in the subsidiaries and as set out in Section 3.1(c) of the Exeter Disclosure Letter, neither the Company nor any of its subsidiaries owns, beneficially, any shares in the capital of any corporation, and neither the Company nor any of its subsidiaries holds any securities or obligations of any kind convertible into or exchangeable for shares in the capital of any corporation. Neither the Company nor any of its subsidiaries is a party to any agreement to acquire any shares in the capital of any corporation.

Authority Relative to this Agreement. The Company has the requisite corporate power, authority and capacity to enter into this Agreement and to perform its obligations hereunder. The execution and delivery of this Agreement and the performance by the Company of its obligations hereunder have been duly authorized by the Exeter Board and no other corporate proceedings on the part of the Company are necessary to authorize the execution and delivery by it of this Agreement or the completion by the Company of its obligations hereunder. This Agreement has been duly executed and delivered by the Company and constitutes a legal, valid and binding obligation of the Company enforceable against the Company in accordance with its terms, subject to bankruptcy, insolvency, reorganization, fraudulent transfer, moratorium and other Laws relating to or affecting the availability of equitable remedies and the enforcement of creditors’ rights generally and general principles of equity and public policy and to the qualification that equitable remedies such as specific performance and injunction may be granted only in the discretion of a court of competent jurisdiction.

Required Approvals. Except as set out in Section 3.1(e) of the Exeter Disclosure Letter, no authorization, licence, permit, certificate, registration, consent or approval of, or filing with, or notification to, any Governmental Authority is required to be obtained or made by or with respect to the Company for the execution and delivery by the Company of this Agreement or, the performance by the Company of its obligations hereunder, or the ability of the Company to conduct operations at the Material Property, including, without limitation, under Chilean anti-trust Laws, other than:

such filings and other actions required under applicable Securities Laws and the rules and policies of the TSX and NYSE MKT as are contemplated by this Agreement.

No Violation. Subject to obtaining the authorizations, consents and approvals and making the filings referred to in Section 3.1(e), the execution and delivery by the Company of this Agreement and the performance by the Company of its obligations hereunder do not and will not (nor will they with the giving of notice or the lapse of time or both):

conflict with, result in a violation or breach of, constitute a default or require any consent (other than such as has already been obtained), to be obtained under, or give rise to any termination rights or payment obligation under, any provision of:

any Law applicable to it or any of its properties or assets;

its notice of articles or articles or any other agreement or understanding with any party holding an ownership interest in the Company; or

any license or registration or any agreement, contract or commitment, written or oral, which the Company or any subsidiary is a party to or bound by or subject to;

result in a conflict, contravention, breach or default under or termination of, or acceleration or permit the acceleration of the performance required by, or loss of any benefit under, or require any approval under, any Material Contract or material Permit or license to which it is a party or by which it is bound or to which its Material Property or any of its material assets is subject or give to any person any interest, benefit or right, including any right of purchase, termination, suspension, alteration, payment, modification, reimbursement, cancellation or acceleration, under any such contracts, permits or licenses;

give rise to any rights of first refusal, rights of first offer, trigger, except as identified in Section 3.1(f)(v) of the Exeter Disclosure Letter, any change in control or influence provisions or any restriction or limitation under any such agreement, Contract, indenture, Authorization, deed of trust, mortgage, bond, instrument, licence or permit;

result in the imposition of any Lien upon the Material Property or any of the Company’s assets or the assets of any of its subsidiaries, or restrict, hinder, impair or limit its or any of its subsidiaries’ ability to carry on their respective business as and where it is now being carried on or as and where it may be carried on in the future; or

except as set out in Section 3.1(f)(v) of the Exeter Disclosure Letter, result in any payment (including severance, unemployment compensation, golden parachute, bonus or otherwise) becoming due to any person, or any increase in any employee benefits or compensation otherwise payable, or the acceleration of the time of payment, vesting or exercise of any employee benefits.

Capitalization. The authorized capital of the Company consists of an unlimited number of Exeter Shares and an unlimited number of preferred shares without par value. As at the date hereof, there were (i) 92,272,753 Exeter Shares issued and outstanding all of which have been duly authorized and validly issued and are fully-paid and non-assessable, and (ii) 3,680,000 Exeter Options outstanding under the Stock Option Plan providing for the issuance of Exeter Shares upon the exercise thereof. There is no outstanding contractual obligation of the Company to repurchase, redeem or otherwise acquire any such Exeter Shares. The Company has no other outstanding agreement, subscription, warrant, option, right or commitment or other right or privilege (whether by law, pre-emptive or contractual), nor has it granted any right or privilege capable of becoming an agreement, subscription, warrant, option, right or commitment, obligating it to issue or sell any Exeter Shares or other securities, including any security or obligation of any kind convertible into or exchangeable or exercisable for any Exeter Shares or other security. The Company does not have any share or stock appreciation right, phantom equity, restricted share unit, deferred share unit or similar right, agreement, arrangement or commitment based on the book value, Exeter Share price, income or any other attribute of or related to the Company. The Exeter Shares are listed or quoted on the TSX, NYSE MKT and the Frankfurt Exchange and, except for such listing, no securities of the Company are listed or quoted for trading on any other stock or securities exchange or market or registered under any securities Laws. Section 3.1(g) of the Exeter Disclosure Letter sets out a complete and correct list of all outstanding Exeter Options, the number of Exeter Shares subject to such Exeter Options, the grant date, exercise price, vesting schedule and terms, expiration date and other material terms, as applicable, of each such Exeter Option and the names of the holders of such Exeter Options and whether each such holder is a current director of the Company or current officer or employee of the Company. All Exeter Shares that may be issued pursuant to the exercise of outstanding Exeter Options will, when issued in accordance with the terms thereof, be duly authorized, validly issued, fully-paid and non-assessable and are not and will not be subject to or issued in violation of, any pre-emptive rights.

Shareholder and Similar Agreements. The Company is not party to any shareholder, pooling, voting trust or other similar agreement relating to the issued and outstanding shares in the capital of the Company or any of its subsidiaries.

Reporting Issuer Status and Securities Laws Matters. The Company is a “reporting issuer” within the meaning of applicable Securities Laws in each of British Columbia, Alberta, Saskatchewan, Manitoba, Ontario and New Brunswick, and not on the list of reporting issuers in default under applicable Securities Laws, and no securities commission or similar regulatory authority has issued any order preventing or suspending trading of any securities of the Company, and the Company is not in default of any material provision of applicable Securities Laws. Trading in the Exeter Shares is not currently halted or suspended on the TSX, the NYSE MKT or the Frankfurt Exchange. No delisting, suspension of trading or cease trading order with respect to any securities of the Company is pending or, to the knowledge of the Company, threatened. To the knowledge of the Company, no inquiry, review or investigation (formal or informal) of the Company by any securities commission or similar regulatory authority under applicable Securities Laws, the TSX, the NYSE MKT or the Frankfurt Exchange is in effect or ongoing or expected to be implemented or undertaken. Except as set forth above in this Section 3.1(i), the Company is not subject to continuous disclosure or other public reporting requirements under any Securities Laws or any securities Laws. The documents and information comprising the Public Disclosure Record, as at the respective dates they were filed, were in compliance in all material respects with applicable Securities Laws and, where applicable, the rules and policies of the TSX, NYSE MKT and the Frankfurt Exchange and did not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading. The Company has publicly disclosed in the Public Disclosure Record all information regarding any event, circumstance or action taken or failed to be taken which could, individually or in the aggregate, reasonably be expected to have a Material Adverse Effect on the Company. The Company is up-to-date in all forms, reports, statements and documents, including financial statements and management’s discussion and analysis, required to be filed by the Company under applicable Securities Laws and the rules and policies of the TSX, NYSE MKT and the Frankfurt Exchange. The Company has not filed any confidential material change report that at the date hereof remains confidential.

U.S. Securities Matters.

The Company is a “foreign private issuer” within the meaning of Rule 405 of Regulation C under the U.S. Securities Act.

The Company is not registered, and is not required to be registered, as an “investment company” pursuant to the U.S. Investment Company Act.

The Company is currently subject to the reporting requirements of the U.S. Exchange Act under Section 13(a) thereof and the Exeter Shares are registered under Section 12(b) of the U.S. Exchange Act.

Financial Statements.

The Financial Statements have been, and all financial statements of the Company which are publicly disseminated by the Company in respect of any subsequent periods prior to the Effective Time will be, prepared in accordance with IFRS applied on a basis consistent with those of previous periods and in accordance with applicable Laws. The Financial Statements, together with the related management’s discussion and analysis, present fairly, in all material respects, the assets, liabilities (whether accrued, absolute, contingent or otherwise) and financial condition of the Company and its subsidiaries, on a consolidated basis, as at the respective dates thereof and the losses, comprehensive losses, results of operations, changes in shareholders’ equity and cash flows of the Company for the periods covered thereby. There are no outstanding loans made by the Company to any director or officer of the Company.

Neither the Company nor any of its subsidiaries is a party to, or has any commitment to become a party to, any joint venture, off-balance sheet partnership or any similar Contract (including any Contract relating to any transaction or relationship between or among the Company or any of its subsidiaries, on the one hand, and any unconsolidated affiliate, including any structure finance, special purpose or limited purpose entity or person, on the other hand) where the result, purpose or effect of such contract is to avoid disclosure of any material transaction involving, or material liabilities of, the Company or any of its subsidiaries, in the published financial statements of the Company or the Public Disclosure Record.

Management of the Company has designed a process of internal control over financial reporting (as such term is defined in NI 52-109) for the Company providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with IFRS and has otherwise complied with NI 52-109.

Since December 31, 2016, neither the Company nor any of its subsidiaries nor, to the Company’s knowledge, any director, officer, employee, consultant, auditor, accountant or representative of the Company or any of its subsidiaries has received or otherwise had or obtained knowledge of any complaint, allegation, assertion, or claim, whether written or oral, regarding the accounting or auditing practices, procedures, methodologies or methods of the Company or any of its subsidiaries or their respective internal accounting controls, including any complaint, allegation, assertion, or Claim that the Company or any of its subsidiaries has engaged in questionable accounting or auditing practices, which has not been resolved to the satisfaction of the audit committee of the Exeter Board.

Undisclosed Liabilities. Except for: (i) liabilities and obligations that are specifically presented on the audited balance sheet of the Company as of December 31, 2016 or disclosed in the notes thereto; and (ii) liabilities and obligations incurred in the ordinary course of business consistent with past practice since December 31, 2016; and (iii) as set forth in Section 3.1(l) of the Disclosure Letter, neither the Company nor any of its subsidiaries has incurred any material liabilities or obligations of any nature, whether or not accrued, contingent or otherwise and are not party to or bound by any suretyship, guarantee, indemnification or assumption agreement, or endorsement of, or any other similar contract with respect to the obligations, liabilities or indebtedness of any person.

Auditors. There has not been a reportable disagreement (within the meaning of Section 4.11 of National Instrument 51-102 – Continuous Disclosure Obligations) with the Company’s auditors.

Absence of Certain Changes. Since December 31, 2016:

the Company and its subsidiaries have conducted their respective businesses only in the ordinary course of business, except for the Arrangement and the Contemplated Transactions;

there has not been any event, occurrence, development or state of circumstances or facts that has had or would be reasonably expected to have a Material Adverse Effect;

there has not been any material write-down by the Company of any of the assets of the Company;

there has not been any material expenditure or commitment to expend by the Company with respect to capital expenses;

neither the Company nor any of its subsidiaries has approved or entered into any agreement in respect of any acquisition or sale, abandonment, lease, license, Lien or other disposition by the Company of any interest in any of the Exeter Properties or any other material assets whether by asset sale, transfer of property or shares or otherwise;

there has not been any incurrence, assumption or guarantee by the Company of any material debt for borrowed money, any creation or assumption by the Company of any Lien, or any making by the Company of any loan, advance or capital contribution to or material investment in any other person;

there has not been any satisfaction or settlement of any material claim, liability or obligation of the Company;

none of the Company, its subsidiaries or, to the knowledge of the Company, any of the directors, officers, employees, consultants or auditors thereof, has received or otherwise had or obtained knowledge of any fraud or complaint, allegation, assertion or Claim, whether written or oral, regarding fraud or the accounting or auditing practices, procedures, methodologies or methods of the Company or any of the subsidiaries or their respective internal accounting controls;

neither the Company nor any of its subsidiaries has effected any material change in its accounting policies, principles, methods, practices or procedures;

neither the Company nor any of its subsidiaries has suffered any material casualty, damage, destruction or loss to any of its properties or assets;

except as set out in Section 3.1(n)(xi) of the Exeter Disclosure Letter, neither the Company nor any of its subsidiaries has entered into, or amended, any Material Contract;

neither the Company nor any of its subsidiaries has declared, set aside or paid any dividends or made any distribution or payment or return of capital in respect of the Exeter Shares;

neither the Company nor any of its subsidiaries has effected or passed any resolution to approve a split, division, consolidation, combination or reclassification of the Exeter Shares or any other securities;

except as set out in Section 3.1(n)(xiv) of the Exeter Disclosure Letter, there has not been any increase in or modification of the compensation payable to or to become payable by the Company or any of its subsidiaries to any of its directors, officers, employees or consultants or any grant to any such director, officer, employee or consultant of any increase in severance or termination pay or any increase or modification of any bonus, pension, insurance or benefit arrangement to, for or with any of such directors, officers, employees or consultants; and

neither the Company nor any of its subsidiaries has, other than the Stock Option Plan, adopted, or materially amended, any collective bargaining agreement, bonus, pension, profit sharing, stock purchase, stock option or other benefit plan.

Compliance with Laws.

The business of the Company and its subsidiaries has been and is currently being conducted in material compliance with all applicable Laws and the Company and its subsidiaries have not received any notice of any alleged violation of any such Laws. The Company and its subsidiaries do not have any knowledge of any future or potential changes in any Law that may materially impact the business, operations, financial condition, prospects or otherwise of the Company or its subsidiaries. Without limiting the generality of the foregoing, all issued and outstanding Exeter Shares have been issued in material compliance with all applicable Securities Laws.

Neither the Company nor any of its subsidiaries nor, to the knowledge of the Company, any of their respective directors, officers, supervisors, managers, employees, or agents has: (A) violated any applicable anti-corruption or anti-bribery Laws, including the Corruption of Foreign Public Officials Act (Canada), and the United States Foreign Corrupt Practices Act, (B) made or authorized any contribution, payment or gift of funds, property or anything else of value to any official, employee or agent of any Governmental Authority, authority or instrumentality in Canada, other jurisdictions in which the Company or any of its subsidiaries has assets or any other jurisdiction other than in accordance with applicable Laws, (C) used any corporate funds, or made any direct or indirect unlawful payment from corporate funds, to any foreign or domestic government official or employee or for any unlawful contribution, gift, entertainment or other unlawful expense relating to political activity; or (D) violated or is in violation of any provision of the Criminal Code (Canada) relating to foreign corrupt practices, including making any contribution to any candidate for public office, in either case, where either the payment or gift or the purpose of such contribution payment or gift was or is prohibited under the foregoing or any other applicable Law of any locality.

The operations of the Company and its subsidiaries are and have been conducted at all times in compliance with applicable financial record-keeping and reporting requirements of the money laundering statutes of all applicable jurisdictions, the rules and regulations thereunder and any related or similar rules, regulations or guidelines, issued, administered or enforced by any Governmental Authority (collectively, the “Money Laundering Laws”) and no action, suit or proceeding by or before any court of governmental authority or any arbitrator non-Governmental Authority involving the Company or any of its subsidiaries with respect to the Money Laundering Laws is pending or, to the knowledge of the Company, threatened.

Permits.

Section 3.1(p) of the Exeter Disclosure Letter sets out, to the Company’s knowledge, a complete and accurate list of all Permits relating to the Material Property and all other material Permits (whether governmental, regulatory or similar type) relating to the Company’s and its subsidiaries’ business.

All of the Permits listed in 3.1(p) of the Exeter Disclosure Letter are valid and subsisting permits, authorizations, rights, certificates, agreements, leases, licenses, documents or instruments in full force and effect, enforceable in accordance with terms thereof. Other than as set out in the Public Disclosure Record, all material Permits are valid, in good standing, have been granted or acquired according to the applicable Laws and there has been no default under any such Permit.

All Permits set out in Section 3.1(p) of the Exeter Disclosure Letter are in good standing and there has been no default under any such Permit, and all fees and other amounts required to be paid with respect to such Permits to the date hereof have been paid. There are no actions, proceedings or investigations, pending or, to the knowledge of the Company, threatened, against the Company or any of its subsidiaries that could reasonably be expected to result in the suspension, loss or revocation of any such Permits.

The Company and its subsidiaries are in material compliance with all Permits set out in Section 3.1(p) of the Exeter Disclosure Letter relating to the Material Property, and, to the Company’s knowledge, there are no other Permits necessary to conduct its current business at the Material Property as it is now being conducted (as described in the Public Disclosure Record).

Litigation. Except as set out in Section 3.1(q) of the Exeter Disclosure Letter, there is no court, administrative, regulatory or similar proceeding (whether civil, quasi-criminal or criminal), arbitration or other dispute settlement procedure, investigation or inquiry before or by any Governmental Authority, or any claim, action, suit, demand, arbitration, charge, indictment, hearing, demand letter or other similar civil, quasi-criminal or criminal, administrative or investigative matter or proceeding (collectively, “Proceedings”) against or involving the Company or its subsidiaries, or affecting the Material Property (whether in progress or, to the knowledge of the Company, threatened). To the knowledge of the Company, there is no judgment, writ, decree, injunction, rule, award or order of any Governmental Authority outstanding against the Company or its subsidiaries in respect of its businesses, properties or assets.

Insolvency. No act or proceeding has been taken by or against the Company or any of its subsidiaries in connection with the dissolution, liquidation, winding up, bankruptcy or reorganization compromise, arrangements of the Company or any of its subsidiaries or for the appointment of a trustee, receiver, manager or other administrator of the Company or any of its subsidiaries or any of its properties or assets, and there has been no readjustment of debt or creditors’ rights and no assignment has been made by it for the benefit of creditors, nor, to the knowledge of the Company, is any such act or proceeding are threatened. Neither the Company nor any of its subsidiaries has sought protection under the Bankruptcy and Insolvency Act (Canada), the Companies’ Creditors Arrangement Act (Canada) or similar legislation in Chile or any other country. Neither the Company nor any of its subsidiaries nor any of their respective properties or assets is subject to any outstanding judgment, order, writ, injunction or decree that involves or may involve, or restricts or may restrict, the right or ability of the Company or its subsidiaries to conduct its business in all material respects as it has been carried on prior to the date hereof, or that has had or would reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect or would reasonably be expected to prevent or significantly impede or materially delay the Offer.

Operational Matters.

All rentals, royalties, overriding royalty interests, production payments, net profits, interest burdens, payments and obligations due and payable, or required to be performed, as the case may be, on or prior to the date hereof under, with respect to, or on account of, any direct or indirect assets of the Company and its subsidiaries and affiliates, have been, in all material respects: (A) duly paid; (B) duly performed; or (C) provided for prior to the date hereof.

All costs, expenses, and liabilities required to be paid on or prior to the date hereof under the terms of any Contracts and agreements to which the Company or any of its subsidiaries and affiliates is directly or indirectly bound have been properly and timely paid in all material respects, except for such expenses that are being currently paid prior to delinquency in the ordinary course of business.

Interest in Properties.

Except as set out in Section 3.1(t) of the Exeter Disclosure Letter, according to the applicable Laws each of the Company and its subsidiaries is the sole legal and beneficial owner, and has valid and sufficient right, ownership, title and interest, duly registered if applicable, free and clear of any title defect or Lien: (i) to its mining or any other kind of concessions, claims, Permits and all other rights or goods relating in any manner whatsoever to the interest in, or exploration, prospecting or exploitation for minerals on its Exeter Properties, all of which have been accurately and completely set out in Section 3.1(t) of the Exeter Disclosure Letter and, in each case, as are necessary to perform the operation of its business as presently owned and conducted; (ii) to its real property interests including fee simple estate of and in real property, licences (from landowners and authorities permitting the use of land by the Company or any of its subsidiaries), leases, rights of way, occupancy rights, surface rights, mineral rights, mining concessions, easements and all other real property interests, and all its water rights, intellectual property, patents, movable goods, instruments, machinery and equipment, all of which have been identified completely and accurately in Section 3.1(t) of the Exeter Disclosure Letter, and, in each case, as are necessary to perform the operation of its business as presently owned and conducted; and (iii) to, or is entitled to the benefits of, all of its properties and assets of any nature whatsoever and to all benefits including all the properties (including, without limitation, the Material Property) and assets reflected in the balance sheet forming part of the Public Disclosure Record (collectively, the “Exeter Properties”), together with all additions thereto. The Exeter Properties are not subject to any Lien or defect in title of any kind except as is specifically identified in the balance sheets forming part of the Financial Statements and in the notes thereto. The Company and its subsidiaries are not aware of any facts or circumstances which might limit, affect or prejudice their ownership rights over the Exeter Properties. Furthermore, the Company’s Chilean subsidiaries that are Chilean contractual mining companies, since their incorporation and during all the time that have been organized as a contractual mining companies in Chile have been owner of one or more mining concessions in Chile according to Applicable Law.

With respect to the Exeter Properties:

(A) All mining concessions, mining claims or mineral property in which the Company or any of its subsidiaries has an interest or right, including the Exeter Properties, have been validly granted, acquired, located and recorded in the relevant registries of the corresponding Custodians of Mines in accordance with all Laws and are valid and subsisting. The judicial proceedings by virtue of which the Chilean mining concessions, claims, leases, licences or permits owned by the Company or its subsidiaries that are currently in the process of being granted, as well as the mining concessions already granted regarding the relevant registration of the judicial ruling that granted them and the publication of an abstract of the same in the Chilean Official Mining Gazette, comply with all applicable Laws and, in particular, the Chilean Mining Code contained in Law No. 18,248 of 1983 (and regulations issued thereunder), and are not subject to any nullity or voidance actions of any kind based on article 95 or any other applicable dispositions of the before mentioned Chilean Mining Code or any other applicable Laws and are not subject to any material fault or error that may result in any such concessions, claims, leases, licences or permits being determined to be void pursuant to applicable Laws or that may result in the lapse of the same. The applications for renewal of all applicable mining concessions, claims, leases, licences or permits which are due to be renewed have been appropriately made by the Company or its subsidiaries. Except as disclosed in Section 3.1(t)(ii) of the Exeter Disclosure Letter, the mining concessions, claims, leases, licences or permits owned by the Company or its subsidiaries do not overlap with and are not overlapped by any third party rights or mining concessions or claims that may enable any such third party to explore or exploit any minerals in the same area or which may have preference in such regard over such concessions, claims, leases, licences or permits. Except as set out in Section 3.1(t)(ii) of the Exeter Disclosure Letter, no person other than the Company or its subsidiaries has any preferential right, option or interest in the above mentioned concessions, claims, leases, licences or permits or the production or profits therefrom or any royalty or stream in respect thereof, or any right, option or interest to explore, prospect or mine on the area of the same, or any right to acquire any such interest. Section 3.1(t)(ii) of the Exeter Disclosure Letter sets out a list of the Company or its subsidiaries surface rights, access rights and other rights and interests relating to its mining concessions, claims, leases, licences or permits, granting the Company or its subsidiaries the right and ability to conduct its business as currently conducted as disclosed in the Public Disclosure Record, with only such exceptions as do not materially interfere with the use made by the Company or its subsidiaries of the rights or interests so held, and each of the property interests or rights and each of the documents, agreements, instruments and obligations relating thereto and referred to above is currently in good standing in the name of the Company or its subsidiaries and free and clear of all material encumbrances.

The Company and each of its subsidiaries has duly and timely satisfied all of the obligations required to be satisfied, performed and observed by it under, and there exists no default or event of default or event, occurrence, condition or act which, with the giving of notice, the lapse of time or the happening of any other event or condition, would become a default or event of default by the Company or any subsidiary under any agreement pertaining to their respective Exeter Properties or to their other respective assets or properties and each such lease, contract or other agreement is enforceable and in full force and effect.

(i) the Company and its subsidiaries have the exclusive right to deal with the Exeter Properties; (ii) no person or entity of any nature whatsoever other than the Company or its subsidiaries has any interest in the Exeter Properties or any right to acquire or otherwise obtain any such interest; (iii) except as set out in Section 3.1(t)(iv) of the Exeter Disclosure Letter, there are no back-in rights, earn-in rights, rights of first refusal, off-take rights or obligations, royalty rights, streaming rights, or other rights of any nature whatsoever which would affect the Company’s or its subsidiaries’ interests in the Exeter Properties, and no such rights are threatened; (iv) neither the Company nor any of its subsidiaries has received any notice, whether written or oral, from any Governmental Authority or any other person of any revocation or intention to revoke, diminish or challenge its interest in the Exeter Properties; and (v) the Exeter Properties are in good standing under and comply with all Laws and all work required to be performed has been performed and all taxes, fees, expenditures and all other payments in respect thereof have been paid or incurred and all filings in respect thereof have been made.

Except as set forth in Section 3.1(t)(v) of the Exeter Disclosure Letter, there are no adverse claims, demands, actions, suits or proceedings that have been commenced or are pending or, to the knowledge of the Company, that are threatened, affecting or which could affect the Company’s or any of the subsidiaries’ right, title or interest in the Exeter Properties or the ability of the Company or its subsidiaries to explore, prospect, exploit or develop the Exeter Properties, including the title to or ownership by the Company or its subsidiaries of the foregoing, or which might involve the possibility of any judgement or liability affecting the Exeter Properties.

None of the directors or officers of the Company holds any right, title or interest in, nor, to the knowledge of the Company, has taken any action to obtain, directly or indirectly, any right, title and interest in any of Exeter Properties or in any Permit, concession, claim or other right to explore for, prospect, exploit, develop, mine or produce minerals from or in any manner in relation to the Exeter Properties and any other properties located within 20 kilometres of any of the Exeter Properties.

The Company has provided the Purchaser with access to full and complete copies of all exploration information and data within its possession or control including, without limitation, all geological, geophysical and geochemical information and data (including all drill, sample and assay results and all maps) and all technical reports, feasibility studies and other similar reports and studies concerning the Exeter Properties and the Company and its subsidiaries have the sole right, title and ownership of all such information, data, reports and studies.

Expropriation. No Exeter Properties or any other property or asset of the Company or any of its subsidiaries has been taken or expropriated by any Governmental Authority nor has any notice or proceeding in respect thereof been given or commenced nor, to the knowledge of the Company, is there any intent or proposal to give any such notice or to commence any such proceeding.

Technical Report.

The Material Property is the only material property of the Company for the purposes of NI 43-101.

The Technical Report complied in all material respects with the requirements of NI 43-101 at the time of filing thereof and reasonably presented the quantity of mineral resources attributable to the Material Property evaluated therein as at the date stated therein based upon information available at the time the report was prepared. The Company does not have knowledge of any change to the facts and assumptions underlying the estimates in the Technical Report that would reasonably be expected to result in a material adverse change in any production, cost, price, resources or other relevant information in the Technical Report since the date of such report.

The Company made available to the authors of the Technical Report, prior to the issuance thereof, for the purpose of preparing such report, all information requested by them, and none of such information contained any misrepresentation at the time such information was so provided.

To the knowledge of the Company, all of the material assumptions underlying the mineral resource estimates in the Technical Report were on the date of such Technical Report reasonable and appropriate.

The disclosure of estimates of mineral resources in the Public Disclosure Record comply in all material respects with NI 43-101.

The information set forth in the Public Disclosure Record relating to mineral resources required to be disclosed therein pursuant to NI 43-101 has been prepared by the Company and its consultants in accordance with methods generally applied in the mining industry and conforms in all material respects to the requirements of NI 43-101 and Securities Laws.

The Company is in compliance in all material respects with the provisions of NI 43-101, has filed all technical reports required thereby, and there has been no change of which the Company is aware that would, to the knowledge of the Company, disaffirm or change any aspect of the Technical Report or that would require the filing of a new technical report under NI 43-101.

Work Programs. Except as set forth in Section 3.1(w) of the Exeter Disclosure Letter, the Company has not entered into any joint venture, work program or made any other commitment or undertaking of any nature for which the Company will be required to pay an aggregate of not more than approximately $500,000 over the next three months that has not be disclosed in the Public Disclosure Record.

Indigenous or Aboriginal Rights. Except as set forth in Section 3.1(x) of the Exeter Disclosure Letter, to the knowledge of the Company, there are no indigenous or aboriginal people living or settled in the area where the Exeter Properties are located nor they have any ownership, easements or other rights in such area or concerning the Exeter Properties. The area where the Exeter Properties are located has not been declared indigenous land or an indigenous development area according to applicable Laws. Also, neither the Company nor its subsidies are aware of any claims or disputes, threatened, imminent or filed, regarding the above. Likewise, neither the Company nor its subsidies has entered or signed any agreements, protocols, contracts or other documents with any indigenous or aboriginal people, group or community.

NGOs and Community Groups. No dispute between the Company or any of its subsidiaries and any non-governmental organization, community, or community group exists or, to the knowledge of the Company, is threatened or imminent with respect to any of the Exeter Properties or operations.

Taxes.

Each of the Company and its subsidiaries has timely filed all Returns required to be filed by it with any Governmental Authority and each such Return was complete and correct in all material respects at the time of filing.

Each of the Company and its subsidiaries has paid or caused to be paid to the appropriate Governmental Authority on a timely basis all Taxes which are due and payable, all assessments and reassessments and all other Taxes as are due and payable by it, other than those which are being or have been contested in good faith pursuant to applicable Laws, and in respect of which, in the reasonable opinion of the Company, adequate reserves or accruals in accordance with IFRS have been provided in the Financial Statements.

No audit, action, investigation, deficiencies, litigation, proposed adjustments have been asserted or, to the knowledge of the Company, threatened with respect to Taxes of the Company or any of its subsidiaries, and neither the Company nor any of its subsidiaries is a party to any action or proceeding for assessment or collection of Taxes and no such event has been asserted or, to the knowledge of the Company, threatened.

To the knowledge of the Company no Return of the Company or any of its subsidiaries is under investigation, review, audit or examination by any taxing authority with respect to any Taxes, and no written notice of any investigation, review, audit or examination by any taxing authority has been received by the Company or any of its subsidiaries with respect to any Taxes.

No Lien for Taxes has been filed or exists with respect to any assets or properties of the Company or any of its subsidiaries other than for Taxes not yet due and payable or Liens for Taxes that are being contested in good faith by appropriate proceedings.

There are no currently effective elections, agreements or waivers extending the statutory period or providing for an extension of time with respect to the assessment or reassessment of any Taxes, the filing of any Return or any payment of Taxes by the Company or any of its subsidiaries.

Except as set out in Section 3.1(z)(vii) of the Exeter Disclosure Letter, neither the Company nor any of its subsidiaries has made, prepared and/or filed any elections, designations or similar filings relating to Taxes or entered into any agreement or other arrangement in respect of Taxes or Returns that could, in and of itself, require a material amount to be included in the income of the Company or any of its subsidiaries for any period ending after the Effective Time.

All Taxes that the Company or its subsidiaries has been required to withhold have been duly withheld and have been duly and timely paid to the proper Governmental Authority. Each of the Company and its subsidiaries has remitted all Canada Pension Plan contributions, provincial pension plan contributions, employment insurance premiums, employer health taxes, payroll taxes and other Taxes payable by it in respect of its employees, agents and consultants, as applicable, and has remitted such amounts to the appropriate Governmental Authority within the time required under applicable Laws. Each of the Company and its subsidiaries have, to the extent required under applicable Laws, duly charged, collected and remitted on a timely basis all Taxes on any sale, supply or delivery whatsoever, made by them.

There are no Tax rulings relating to the Company or any of its subsidiaries which may affect the Company’s or any of its subsidiaries’ liability for Taxes for any taxable period commencing after the Effective Time.

For all transactions between the Company or its subsidiaries and any Person who is not resident in Canada for purposes of the Tax Act with whom the Company or its subsidiaries was not dealing at arm’s length for purposes of the Tax Act, the Company or its subsidiaries has made or obtained records or documents that meet the requirements of paragraphs 247(4)(a) to (c) of the Tax Act (or comparable provisions of any other applicable legislation).

No circumstances exist or may reasonably be expected to arise as a result of matters existing before the Effective Time that may result in the Company or any of its subsidiaries being subject to the application of Section 159 or Section 160 of the Tax Act (or comparable provisions of any other applicable legislation).

None of Sections 78 or 80 to 80.04 of the Tax Act (or comparable provisions of any other applicable legislation) have applied to the Company or any of its subsidiaries, and there are no circumstances existing which could reasonably be expected to result in the application of Sections 78 or 80 to 80.04 of the Tax Act (or comparable provisions of any other applicable legislation) to the Company or any of its subsidiaries.

The Company has not issued any “flow-through shares” (as defined in subsection 66(15) of the Tax Act).

The Company does not have an accrued liability under Section 211.91 of the Tax Act in respect of which the Company is late in incurring or renouncing exploration expenses.

There are no circumstances which exist and would result in, or which have existed and resulted in, Section 17 of the Tax Act applying to the Company or to any of its subsidiaries.

None of the Company or any of its subsidiaries is obligated to make any payments or is a party to any agreement under which it could be obligated to make any payment that will not be deductible in computing its income under the Tax Act by virtue of Section 67 of the Tax Act.

The Company is a “taxable Canadian corporation” within the meaning of subsection 89(1) of the Tax Act.

Contracts.

For the purpose of this Agreement a “Material Contract” means any Contract to which the Company or any of its subsidiaries is party or by which it or any of its assets, rights or properties are bound, that, if terminated or modified, would have a Material Adverse Effect and shall, without limitation, include the following:

any lease of real property by the Company or its subsidiaries, as tenant, with third parties;

any Contract under which the Company or any of its subsidiaries is obliged to make payments, or receives payments in excess of $250,000 in the aggregate;

any partnership, limited liability company agreement, joint venture, alliance agreement or other similar agreement or arrangement relating to the formation, creation, operation, management, business or control of any partnership or Joint Venture;

any shareholders or stockholders agreements, registration rights agreements, voting trusts, proxies or similar agreements, arrangements or commitments with respect to any shares or other equity interests of the Company or its subsidiaries or any other Contract relating to disposition, voting or dividends with respect to any shares or other equity securities of the Company or any of its subsidiaries;

any Contract under which indebtedness of the Company or its subsidiaries for borrowed money is outstanding or may be incurred or pursuant to which any property or asset of the Company or its subsidiaries is mortgaged, pledged or otherwise subject to a Lien securing indebtedness in excess of $250,000, any Contract under which the Company or its subsidiaries has directly or indirectly guaranteed any liabilities or obligations of any person or any Contract restricting the incurrence of indebtedness by the Company or its subsidiaries or the incurrence of Liens on any properties or securities of the Company or its subsidiaries or restricting the payment of dividends or other distributions;

any Contract that purports to limit in any material respect the right of the Company or its subsidiaries to (i) engage in any line of business or (ii) compete with any person or operate or acquire assets in any location;

any Contract by virtue of which any of the Exeter Properties were acquired or constructed or are held by the Company or its subsidiaries or pursuant to which the construction, ownership, operation, exploration, exploitation, extraction, development, production, transportation, refining or marketing of such Exeter Properties are subject or which grant rights which are or may be used in connection therewith;

any Contract providing for the sale or exchange of, or option to sell or exchange, the Material Property or any property or asset with a fair market value in excess of $250,000, or for the purchase or exchange of, or option to purchase or exchange, the Material Property or any property or asset with a fair market value in excess of $250,000, in each case entered into in the past 12 months or in respect of which the applicable transaction has not been consummated;

any Contract entered into in the past 12 months or in respect of which the applicable transaction has not yet been consummated for the acquisition or disposition, directly or indirectly (by merger or otherwise), of material assets or shares (or other equity interests) of another person for aggregate consideration in excess of $250,000, in each case other than in the ordinary course of business;

any Contract providing for indemnification by the Company or its subsidiaries, other than Contracts which provide for indemnification obligations of less than $250,000;

any Contract providing for a royalty, streaming or similar arrangement or economically equivalent arrangement in respect of any of the Exeter Properties;

any standstill or similar Contract currently restricting the ability of the Company to offer to purchase or purchase the assets or equity securities of another person; or

any other Contract that is or would reasonably be expected to be material to the Company or its subsidiaries.

All Material Contracts to which the Company or its subsidiaries is a party are in full force and effect, unamended, and the Company or its subsidiaries is entitled to all rights and benefits thereunder in accordance with the terms thereof. The Company has made available to the Purchaser for inspection true and complete copies of all Material Contracts to which the Company or its subsidiaries is a party. All of the Material Contracts are valid and binding obligations of the Company or its subsidiaries and, to the knowledge of the Company, the other parties thereto enforceable in accordance with their respective terms, except as may be limited by bankruptcy, insolvency and other Laws affecting the enforcement of creditors’ rights generally and subject to the qualification that equitable remedies may only be granted in the discretion of a court of competent jurisdiction.

None of the Company or its subsidiaries, or, to the knowledge of the Company, any of the other parties thereto, is in material breach or violation of or in default under (in each case, with or without notice or lapse of time or both) any Material Contract and neither the Company nor its subsidiaries has received or given any notice of default under any Material Contract which remains uncured, and, to the knowledge of the Company, there exists no state of facts which after notice or lapse of time or both would constitute a default under or material breach of any Material Contract or the inability of a party to any Material Contract to perform its obligations thereunder.

Set out in Section 3.1(aa) of the Exeter Disclosure Letter is a list of each Material Contract.

Employment Agreements. Except as set out in Section 3.1(bb) of the Exeter Disclosure Letter, neither the Company nor any of its subsidiaries is a party to or bound or governed by, or subject to:

any employment, consulting, retention or change of control agreement with, or any written or oral agreement, arrangement or understanding providing for retention, severance or termination payments to, any officer, employee or consultant of the Company or any of its subsidiaries in connection with the termination of their position or their employment as a direct result of a change in control of the Company (including as a result of the Offer).

any collective bargaining or union agreement, or any actual or, to the knowledge of the Company, threatened application for certification or bargaining rights in respect of the Company or any of its subsidiaries;

any labour dispute, strike or lock-out relating to or involving any employees of the Company or any of its subsidiaries; or

any actual or, to the knowledge of the Company, threatened material claim against the Company or any of its subsidiaries arising out of or in connection with employment or consulting relationship or the termination thereof.

Health and Safety. Each of the Company and its subsidiaries have operated in all material respects in accordance with all applicable Laws with respect to employment and labour, including employment and labour standards, occupational health and safety, employment equity, pay equity, workers’ compensation, human rights, labour relations and privacy, and there are no current, pending, or to the knowledge of the Company, threatened proceedings before any Governmental Authority with respect to any such matters.

Acceleration of Benefits. Except as set out in Section 3.1(dd) of the Exeter Disclosure Letter, no person will, as a result of any of the Contemplated Transactions, become entitled to (i) any retirement, severance, bonus or other similar payment from the Company or any of its subsidiaries, (ii) the acceleration of the vesting or the time to exercise of any outstanding stock option or employee or director awards of the Company or any of its subsidiaries, (iii) the forgiveness or postponement of payment of any indebtedness owing by such person to the Company or any of its subsidiaries, or (iv) receive any additional payments or compensation under or in respect of any employee or director benefits or incentive or other compensation plans or arrangements from the Company or any of its subsidiaries.

Pension and Employee Benefits.

Each of the Company and its subsidiaries has complied with all the terms of, and all applicable Law in respect of, employee compensation and benefit obligations of the Company and its subsidiaries. Other than the Stock Option Plan and all Employee Plans set out in Section 3.1(ee) of the Exeter Disclosure Letter, neither the Company nor any of its subsidiaries has any pension or retirement income plans or other employee compensation or benefit plans, agreements, policies, programs, arrangements or practices, whether written or oral, which are maintained by or binding upon the Company. The Company is in compliance with the terms of the Stock Option Plan and all applicable Law related thereto.

The Company does not have any stock option plan or similar arrangement other than the Stock Option Plan. Section 3.1(ee) of the Exeter Disclosure Letter sets out a complete, up-to-date and accurate list of all Exeter Optionholders together with the number of Exeter Options granted, the exercise price, vesting provisions and the expiry date thereof.

All Employees Plans are set out in Section 3.1(ee) of the Exeter Disclosure Letter. Each of the Company and its subsidiaries has complied with all the terms of, and all applicable Laws in respect of, the Employee Plans. All contributions, and premiums owing under the Employee Plans have been paid when due in accordance with the terms of the Employees Plans and applicable Laws. All Employee Plans that provide group benefits are establish though a contract of insurance, and no retroactive increase in premiums is permitted thereunder. No Employee Plan is a “registered pension plan” as such term is defined in the Tax Act or provides benefits following the retirement or (except where required by statute) termination of employment of any employee of the Company or its subsidiaries.

Employee Matters. Any individual who performs services for the Company’s or any of its subsidiaries’ business and who is not treated as an employee is not an employee under applicable Law or for any purpose including, without limitation, for Tax withholding purposes or benefit plan purposes. Neither the Company nor any of its subsidiaries has any liability by reason of an individual who performs or performed services for the Company’s or any of its subsidiaries’ business in any capacity being improperly excluded from participating in a benefit plan.

Employment Withholdings. The Company has withheld from each payment made to any of its present or former employees, officers or directors, or to other persons, all amounts required by Law or administrative practice to be withheld by it on account of Taxes and has remitted such withheld amounts within the required time to the appropriate Governmental Authority.

Intellectual Property. Neither the Company nor any of its subsidiaries owns or possesses any intellectual property rights including any patents, copyrights, trade secrets, trademarks, service marks or trade names.

Environment.

The Company and its subsidiaries have carried on their operations in material compliance with all applicable Environmental Laws and the Exeter Properties and assets comply with all applicable Environmental Laws, except to the extent that a failure to be in such compliance, individually or in the aggregate, would not reasonably be expected to have a Material Adverse Effect on the Company or its subsidiaries.

Neither the Company nor any of its subsidiaries is subject to any material contingent or other liability relating to (a) the restoration or rehabilitation of land, water or any other part of the environment, or (b) non-compliance with Environmental Laws.

The Exeter Properties have not been used to generate, manufacture, refine, exploit, treat, recycle, transport, store, handle, dispose of, transfer, produce or process Hazardous Substances, except in compliance in all material respects with all Environmental Laws and except to the extent that such non-compliance would not reasonably be expected to have a Material Adverse Effect on the Company or its subsidiaries. Neither the Company nor any of its subsidiaries has caused or permitted the Release of any Hazardous Substances at, in, on, under or from any Exeter Property, except in compliance, individually or in the aggregate, with all Environmental Laws, except where the failure to be in such compliance would not be reasonably be expected to have a Material Adverse Effect on the Company or its subsidiaries. All Hazardous Substances handled, recycled, disposed of, treated or stored on or off site of the Exeter Properties by the Company or its subsidiaries have been handled, recycled, disposed of, treated and stored in material compliance with all Environmental Laws, except to the extent that a failure to be in such compliance would not reasonably likely to have a Material Adverse Effect on the Company or its subsidiaries. There are no Hazardous Substances at, in, on, under or migrating from any Exeter Property, except in material compliance with all Environmental Laws.

Neither the Company nor its subsidiaries has treated or disposed of, or arranged for the treatment or disposal of, any Hazardous Substances at any location: (A) listed on any list of hazardous sites or sites requiring Remedial Action issued by any Governmental Authority; (B) to the knowledge of the Company, proposed for listing on any list issued by any Governmental Authority of hazardous sites or sites requiring Remedial Action, or any similar federal, state or provincial lists; (C) which is the subject of enforcement actions by any Governmental Authority that creates the reasonable potential for any proceeding, action, or other claim against the Company or its subsidiaries; or (D) which does not have the appropriate Permits according to the applicable Laws. No site or facility now or previously owned, operated or leased by the Company or its subsidiaries is listed or, to the knowledge of the Company, is proposed for listing on any list issued by any Governmental Authority of hazardous sites or sites requiring Remedial Action or is the subject of Remedial Action.

Neither the Company nor any of its subsidiaries has caused or permitted the Release of any Hazardous Substances on or to any Exeter Property in such a manner as: (A) would reasonably be expected to impose Liability for cleanup, natural resource damages, loss of life, personal injury, nuisance or damage to other property, except to the extent that such Liability would not have a Material Adverse Effect on the Company or its subsidiaries; or (B) would be reasonably expected to result in imposition of a lien, charge or other encumbrance or the expropriation of any Exeter Property or any of the assets of the Company or its subsidiaries.

Neither the Company nor any of its subsidiaries has received from any Person or Governmental Authority any notice, formal or informal, of any proceeding, action or other claim, Liability or potential Liability arising under any Environmental Law that is pending as of the date of this Agreement.

Insurance. The Company has in place reasonable and prudent insurance policies appropriate for its size, nature and stage of development. All material insurance policies of the Company are disclosed in Section 3.1(jj) of the Exeter Disclosure Letter and are in full force and effect. All premiums due and payable under all such policies have been paid and the Company is otherwise in compliance in all material respects with the terms of such policies. The Company has not received any notice of cancellation or termination with respect to any such policy. There has been no denial of material claims nor material claims disputed by the Company’s insurers.

Books and Records. The corporate records and minute books of the Company and each of its subsidiaries have been maintained in accordance with all applicable Laws in all material respects, and such corporate records and minute books are complete and accurate in all material respects. The financial books and records and accounts of the Company and each of its subsidiaries in all material respects have been maintained in accordance with good business practices and in accordance with IFRS or the accounting principles generally accepted in the country of domicile of each such entity on a basis consistent with prior years.

Non-Arm’s Length Transactions. Other than the employment or consulting agreements set out in Section 3.1(ll) of the Target Disclosure Letter, there are no current contracts, commitments, agreements, arrangements or other transactions between the Company or any of its subsidiaries, on the one hand, and any (a) officer or director of the Company or its subsidiaries, (b) any holder of record or, to the knowledge of the Company, beneficial owner or 5% or more of the outstanding Exeter Shares, or (c) any affiliate or associate or any such officer, director or Exeter Shareholder, on the other hand.

Financial Advisors or Brokers. The Company has not incurred any obligation or liability, contingent or otherwise, or agreed to pay or reimburse any broker, finder, financial adviser or investment banker, for any brokerage, finder’s, advisory or other fee or commission, or for the reimbursement of expenses, in connection with this Agreement, the transactions contemplated hereby or any alternative transaction in relation to the Company, other than with respect to the Financial Advisor and with respect to Fairness Advisor in connection with its delivery of the Fairness Advisor Fairness Opinion. The Company has provided to the Purchaser correct and complete copies of the agreements under which the Financial Advisor and Fairness Advisor have agreed to provide services to the Company and the Special Committee, respectively. Section 3.1(mm) of the Exeter Disclosure Letter sets out the aggregate dollar amount determined to be payable to and as agreed upon with the Financial Advisor and the Fairness Advisor in the event the Contemplated Transactions are completed.

Fairness Opinions. The Special Committee has received the Fairness Advisor Fairness Opinion in oral form and the Exeter Board has received the Fairness Opinion in oral form, which opinions have not been modified, amended, qualified or withdrawn. A true and complete copy of the Fairness Advisor Fairness Opinion and the Fairness Opinion will be provided by the Company to the Purchaser promptly following delivery by the Fairness Advisor and the Financial Advisor, respectively.

Data Room Information. All Exeter Diligence Information provided is true and correct in all material respects and does not contain any material omissions as at its respective date as stated therein, or, if any Exeter Diligence Information is undated, as of the date of its delivery to the data site for purposes of the transactions contemplated by this Agreement. None of the Exeter Diligence Information has been amended except as provided in the Exeter Diligence Information. All material information provided to the Purchaser by the Company in relation to the Purchaser’s due diligence requests, including information not provided in the Exeter Diligence Information, is true and correct in all material respects and does not contain any material omissions as at its respective date as stated therein and has not been amended except as provided to the Purchaser. The Company acknowledges that the Purchaser is relying on all information provided by the Company to them in entering into this Agreement.

Standstill. The Exeter Board has taken all necessary action to waive the application of the standstill applicable to the Purchaser as set out in the Confidentiality Agreement. The Exeter Board will not reinstate such standstill unless this Agreement is terminated.

Restrictions on Business Activities. There is no agreement, judgment, injunction, order or decree binding upon the Company or any of its subsidiaries that has or could reasonably be expected to have the effect of prohibiting, restricting or impairing any business practice of the Company or any of its subsidiaries or affiliates, any acquisition of property by the Company or any of its subsidiaries or affiliates, or the conduct of business by the Company or any of its subsidiaries or affiliates, as currently conducted (including following the Offer).

Funds Available. The Company has sufficient funds available to pay, prior to the Original Expiry Date, all transaction costs, all payments required pursuant to change of control provisions, all of the Company’s remaining forecast commitments as set out in Section 3.1(ss) of the Exeter Disclosure Letter, and all additional remaining accounts payable and current liabilities of the Company and any of its subsidiaries, net of current assets, as determined in accordance with IFRS.

Confidentiality Agreements. All agreements entered into by the Company or any of its subsidiaries with persons regarding the confidentiality of information provided to such person or reviewed by such persons with respect to any transaction in the nature described in the definition of Acquisition Proposal, each contain customary provisions, including standstill provisions, have not been waived or released with respect to the applicability of any such “standstill” or other provisions of such confidentiality agreements, except to the extent such agreements contain provisions that provide for automatic exemptions as a result of the Contemplated Transactions.

Competition Laws. The aggregate value of the Company’s assets in Canada and the annual gross revenues from sales in and from Canada generated from the Company’s assets in Canada do not exceed, in either case, $88 million, as determined in accordance with Part IX of the Competition Act, R.S.C. 1985, c. C-34 and the Notifiable Transactions Regulations thereunder. For purposes of this Agreement, the Company’s assets in Canada shall not include any of the Company’s immovable tangible assets (including real property interests and mineral rights) or moveable tangible assets (including inventory, equipment and vehicles) that are located outside of Canada. The Company has no assets located in the United States and no sales revenues in or from the United States.

Full Disclosure. The information and statements contained in this Agreement are true and correct and together with the Public Disclosure Record and the Exeter Disclosure Letter, constitute full, true and plain disclosure of all material facts relating to the Company and its subsidiaries on a consolidated basis and contain no misrepresentations.

Representations and Warranties of the Purchaser

Organization and Qualification. The Purchaser has been duly incorporated and validly exists and is in good standing under the Laws governing its formation, and has the requisite corporate and legal power and capacity to own its assets as now owned and to carry on its business as it is now being carried on. The Purchaser is duly qualified to carry on business in each jurisdiction in which the nature or character of its properties and assets, owned, leased or operated by it, or the nature of its business or activities, makes such qualification necessary. Each of the Purchaser’s material subsidiaries is duly incorporated, validly existing and in good standing under the Laws of the jurisdictions of its incorporation and each has the requisite corporate and legal power and capacity to own its assets as now owned and to carry on its business as it is now being carried on, except where the failure to be in such compliance would not be reasonably be expected to have a material adverse effect on the Purchaser or its subsidiaries taken as a whole. Each of the Purchaser’s material subsidiaries is duly qualified and validly holds all rights to carry on business as is now being carried on in each jurisdiction in which the nature or character of its properties and assets, owned, leased or operated by it, or the nature of its business or activities, makes such qualification necessary except where the failure to be qualified would not be reasonably be expected to have a material adverse effect on the Purchaser or its subsidiaries taken as a whole.

Authority Relative to this Agreement. The Purchaser has the requisite corporate power, authority and capacity to enter into and perform its obligations under this Agreement and to complete the Contemplated Transactions. The execution and delivery of this Agreement and the completion by the Purchaser of the Contemplated Transactions have been duly authorized by the directors of the Purchaser and no other corporate proceedings on the part of the Purchaser are necessary to authorize the execution and delivery by it of this Agreement or the completion by the Purchaser of the transactions contemplated hereby including, without limitation, the Contemplated Transactions. This Agreement has been duly executed and delivered by the Purchaser and constitutes legal, valid and binding obligation of the Purchaser enforceable against the Purchaser in accordance with its terms, subject to bankruptcy, insolvency, reorganization, fraudulent transfer, moratorium and other Laws relating to or affecting the availability of equitable remedies and the enforcement of creditors’ rights generally and general principles of equity and public policy and to the qualification that equitable remedies such as specific performance and injunction may be granted only in the discretion of a court of competent jurisdiction.

Required Approvals. No authorization, licence, permit, certificate, registration, consent or approval of, or filing with, or notification to, any Governmental Authority is required to be obtained or made by or with respect to the Purchaser for the execution and delivery by the Purchaser of this Agreement, the performance by the Purchaser of its obligations hereunder and the completion by the Purchaser of the Contemplated Transactions, other than such filings and approvals required for the issuance of the Consideration Shares required under applicable Securities Laws and the rules and policies of the TSX and NYSE.

No Violation. The execution and delivery by the Purchaser of this Agreement, the performance by the Purchaser of its obligations hereunder and the completion of the Contemplated Transactions do not and will not (nor will they with the giving of notice or the lapse of time or both) conflict with, result in a violation or breach of, constitute a default or require any consent (other than such as has already been obtained), to be obtained under, any provision of:

any Law applicable to it or any of its properties or assets; or

its constating documents.

Capitalization. The authorized capital of the Purchaser consists of an unlimited number of Purchaser Shares. As at the date hereof, there were (i) 855,500,423 Purchaser Shares issued and outstanding all of which have been duly authorized and validly issued and are fully paid and non-assessable, and (ii) 9,240,952 options and 3,249,756 restricted share units under the Purchaser Incentive Plans providing for the issuance of up to 12,490,708 Purchaser Shares upon the exercise, conversion or vesting thereof. The Purchaser Shares are listed on the TSX and the NYSE. All Consideration Shares will, when issued in accordance with the terms of the Contemplated Transactions be duly authorized, validly issued, fully -paid and non-assessable Purchaser Shares.

Reporting Issuer Status and Securities Laws Matters. The Purchaser is a “reporting issuer” within the meaning of applicable Securities Laws in all provinces and territories of Canada, and not on the list of reporting issuers in default under applicable Securities Laws, and no securities commission or similar regulatory authority has issued any order preventing or suspending trading of any securities of the Purchaser, and the Purchaser is not in default of any material provision of applicable Securities Laws. Trading in the Purchaser Shares is not currently halted or suspended on the TSX or the NYSE. No delisting, suspension of trading or cease trading order with respect to any securities of the Purchaser is pending or, to the knowledge of the Purchaser, threatened. To the knowledge of the Purchaser, no inquiry, review or investigation (formal or informal) of the Purchaser by any securities commission or similar regulatory authority under applicable Securities Laws or the TSX or the NYSE is in effect or ongoing or expected to be implemented or undertaken. The documents and information comprising the Purchaser Disclosure Record, as at the respective dates they were filed, were in compliance in all material respects with applicable Securities Laws and, where applicable, the rules and policies of the TSX and the NYSE and did not contain any untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein, in light of the circumstances under which they were made, not misleading. The Purchaser is up-to-date in all forms, reports, statements and documents, including financial statements and management’s discussion and analysis, required to be filed by the Purchaser under applicable Securities Laws and the rules and policies of the TSX and the NYSE. The Purchaser has not filed any confidential material change report that at the date hereof remains confidential. The Purchaser is a “foreign private issuer” within the meaning of Rule 405 of Regulation C under the U.S. Securities Act. The Purchaser is not registered, and is not required to be registered, as an “investment company” pursuant to the U.S. Investment Company Act. The Purchaser is required to file reports under the U.S. Exchange Act pursuant to Section 13(a) thereof and the common shares of the purchaser are registered under Section 12(b) of the U.S. Exchange Act. The Purchaser is current in its required filings with the SEC under the U.S. Exchange Act and such filings complied as to form in all material respects with the applicable provisions of the U.S. Exchange Act.

Auditors. There has not been a reportable disagreement (within the meaning of Section 4.11 of National Instrument 51-102 – Continuous Disclosure Obligations) with the Purchaser’s auditors.

Absence of Certain Changes. Except as disclosed in the Purchaser Disclosure Record, since December 31, 2016:

there has not been any event, development, state of circumstance or facts or occurrence which has had or would be reasonably expected to result in material adverse effect on the Purchaser; and

there has not been any material write-down by the Purchaser of any of the assets of the Purchaser.

Litigation. There is no Proceeding against or involving the Purchaser (whether in progress or, to the knowledge of the Purchaser, threatened) that, if adversely determined, would prevent or significantly impede or materially delay the Offer or Contemplated Transactions or that would have a material adverse effect on the Purchaser and, to the knowledge of the Purchaser, no event has occurred which might reasonably be expected to give rise to any such Proceeding. To the knowledge of the Purchaser, there is no judgment, writ, decree, injunction, rule, award or order of any Governmental Authority outstanding against the Purchaser that would reasonably be expected to prevent or significantly impede or materially delay the Offer or Contemplated Transactions or that would have a material adverse effect on the Purchaser.

Purchaser Financial Statements

The Purchaser Annual Financial Statements have been, and all financial statements of the Purchaser which are publicly disseminated by the Purchaser in respect of any subsequent periods prior to the Effective Time will be, prepared in accordance with IFRS applied on a basis consistent with those of previous periods and in accordance with applicable Laws. The Purchaser Annual Financial Statements, together with the related management’s discussion and analysis, present fairly, in all material respects, the assets, liabilities (whether accrued, absolute, contingent or otherwise) and financial condition of the Purchaser and its subsidiaries, on a consolidated basis, as at the respective dates thereof and the losses, comprehensive losses, results of operations, changes in shareholders’ equity and cash flows of the Purchaser for the periods covered thereby.

Neither the Purchaser nor any of its subsidiaries is a party to, or has any commitment to become a party to, any joint venture, off-balance sheet partnership or any similar contract (including any contract relating to any transaction or relationship between or among the Purchaser or any of its subsidiaries, on the one hand, and any unconsolidated affiliate, including any structure finance, special purpose or limited purpose entity or person, on the other hand) where the result, purpose or effect of such contract is to avoid disclosure of any material transaction involving, or material liabilities of, the Purchaser or any of its subsidiaries, in the published financial statements of the Purchaser or the Purchaser Disclosure Record.

Management of the Purchaser has designed a process of internal control over financial reporting (as such term is defined in NI 52-109) for the Purchaser providing reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with IFRS and has otherwise complied with NI 52-109.

Since December 31, 2016, neither the Purchaser nor any of its subsidiaries nor any director, officer, employee, consultant, auditor, accountant or representative of the Purchaser or any of its subsidiaries has received or otherwise had or obtained knowledge of any complaint, allegation, assertion, or claim, whether written or oral, regarding the accounting or auditing practices, procedures, methodologies or methods of the Purchaser or any of its subsidiaries or their respective internal accounting controls, including any complaint, allegation, assertion, or Claim that the Purchaser or any of its subsidiaries has engaged in questionable accounting or auditing practices, which has not been resolved to the satisfaction of the audit committee of the Purchaser’s board of directors.

Undisclosed Liabilities. Except for: (i) liabilities and obligations that are specifically presented on the balance sheet of the Purchaser as of December 31, 2016 or disclosed in the notes thereto; and (ii) liabilities and obligations incurred in the ordinary course of business since December 31, 2016, neither the Purchaser nor any of its subsidiaries has incurred any material liabilities or obligations of any nature, whether or not accrued, contingent or otherwise and are not party to or bound by any suretyship, guarantee, indemnification or assumption agreement, or endorsement of, or any other similar contract with respect to the obligations, liabilities or indebtedness of any person.

Compliance with Laws. The business of the Purchaser and its material subsidiaries is currently being conducted in material compliance with all applicable Laws and the Purchaser and its material subsidiaries have not received any notice of any alleged violation of any such Laws.

Canadian Corporation. The Purchaser is a “Canadian corporation” within the meaning of subsection 89(1) of the Tax Act.

Survival of Representations and Warranties

Covenants of the Company Regarding the Conduct of Business

the businesses of the Company and its subsidiaries will be conducted only in the ordinary course of business and in accordance with the Exeter Budget, the Company and its subsidiaries will comply with the terms of all Material Contracts and the Company and its subsidiaries will use commercially reasonable efforts to maintain and preserve intact its business organizations, assets, properties, rights, goodwill and business relationships and keep available the services of its officers, employees and consultants as a group;

the Company will cooperate and consult through meetings with the Purchaser, as the Purchaser may reasonably request, to allow the Purchaser to monitor, and provide reasonable input with respect to the direction of, any activities relating to the exploration and maintenance of Exeter Properties and discuss with the Purchaser prior to any required public disclosure of exploration results or other technical information provided nothing contained in this Section 4.1(b) shall prevent the Company from publicly disclosing any information required by Law or the rules or policies of the TSX or NYSE MKT after prior notice to the Purchaser and, other than as contemplated by the Exeter Budget, will not make any capital expenditures or other financial commitments in excess of $500,000 or $2,000,000 in the aggregate;

the Company will not, directly or indirectly:

alter or amend the notice of articles, articles, charter, by-laws or other constating documents of the Company or its subsidiaries;

declare, set aside or pay any dividend on or make any distribution or payment or return of capital in respect of any equity securities of the Company (other than dividends, distributions, payments or return of capital made to the Company);

split, divide, consolidate, combine or reclassify the Exeter Shares or any other securities of the Company or its subsidiaries;

issue, grant, sell or pledge or authorize or agree to issue, grant, sell or pledge any Exeter Shares or other securities of the Company or its subsidiaries, or securities convertible into or exchangeable or exercisable for, or otherwise evidencing a right to acquire, Exeter Shares or other securities of the Company or its subsidiaries, other than the issuance of Exeter Shares issuable pursuant to the terms of Exeter Options outstanding on the date hereof;

redeem, purchase or otherwise acquire or subject to any Lien, any of its outstanding Exeter Shares or other securities or securities convertible into or exchangeable or exercisable for Exeter Shares or any such other securities or any shares or other securities of its subsidiaries;

other than as set out in Section 4.1(c)(vi) of the Exeter Disclosure Letter, amend the terms of any securities of the Company or its subsidiaries;

adopt a plan of liquidation or resolution providing for the liquidation or dissolution of the Company or its subsidiaries;

reorganize, amalgamate or merge with any other person and will not cause or permit its subsidiaries to reorganize, amalgamate or merge with any other person;

create any subsidiary or enter into any Contracts or other arrangements regarding the control or management of the operations, or the appointment of governing bodies or enter into any Joint Ventures;

make any material changes to any of its accounting policies, principles, methods, practices or procedures (including by adopting any material new accounting policies, principles, methods, practices or procedures), except as disclosed in the Public Disclosure Record, as required by applicable Laws or under IFRS; or

enter into, modify or terminate any Contract with respect to any of the foregoing;

the Company will immediately notify the Purchaser orally and then promptly notify the Purchaser in writing of (i) any “material change” (as defined in the Securities Act) in relation to the Company or its subsidiaries, (ii) any event, circumstance or development that has had or would reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, (iii) any breach of this Agreement by the Company, or (iv) any event occurring after the date of this Agreement that would render a representation or warranty, if made on that date or the Effective Time, inaccurate;

except as contemplated in the Exeter Budget, the Company will not, and will not cause or permit its subsidiaries to, directly or indirectly, except in connection with this Agreement:

sell, pledge, lease, licence, dispose of or encumber any assets or properties of the Company or its subsidiaries related to the Material Property;

acquire (by merger, amalgamation, consolidation, arrangement or acquisition of shares or other equity securities or interests or assets or otherwise) any corporation, partnership, association or other business organization or division thereof or any property or asset, or make any investment by the purchase of securities, contribution of capital, property transfer, or purchase of any property or assets of any other person;

incur any expenses (except in the ordinary course of business consistent with past practice in the last 12 months, as required to exercise its rights and discharge its obligations under this Agreement, or as contemplated in the Exeter Budget) or incur any indebtedness for borrowed money or issue any debt securities, or assume, guarantee, endorse or otherwise as an accommodation become responsible for the obligations of any other person, or make any loans or advances;

pay, discharge or satisfy any claim, liability or obligation prior to the same being due, other than the payment, discharge or satisfaction, in the ordinary course of business, of liabilities reflected or reserved against in the Financial Statements, or voluntarily waive, release, assign, settle or compromise any Proceeding;

make any investment in or to Chile or any person or property located, domiciled or otherwise incorporated, as applicable, in Chile, including but not limited to, in the form of cash, cash equivalents, loan, purchase of securities, contribution of capital, property transfer or purchase of any property or assets (except in the ordinary course of business consistent with past practice in the last 12 months or as contemplated in the Exeter Budget);

engage in any new business, enterprise or other activity that is inconsistent with the existing businesses of the Company in the manner such existing businesses generally have been carried on or (as disclosed in the Public Disclosure Record) planned or proposed to be carried on prior to the date of this Agreement;

except as provided for in the Exeter Budget in respect of any Exeter Property or as are required by applicable Laws to maintain any Permits in good standing, expend or commit to expend any amounts with respect to expenses for such Exeter Property; or

authorize any of the foregoing, or enter into or modify any Contract to do any of the foregoing;

the Company will not, and will not cause or permit its subsidiaries to, directly or indirectly, except in the ordinary course of business:

terminate, fail to renew, cancel, waive, release, grant or transfer any rights of material value;

except in connection with matters otherwise permitted under this Section 4.1, enter into any Contract which would be a Material Contract if in existence on the date hereof, or terminate, cancel, extend, renew or amend, modify or change any Material Contract;

enter into any lease or sublease of real property (whether as a lessor, sublessor, lessee or sublessee), or modify, amend or exercise any right to renew any lease or sublease of real property or acquire any interest in real property; or

enter into any Contract containing any provision restricting or triggered by the Contemplated Transactions;

Neither the Company nor its subsidiaries will, except in the ordinary course of business or pursuant to any existing Contracts or employment, pension, supplemental pension, termination or compensation arrangements or policies or plans in effect on the date hereof, and except as is necessary to comply with applicable Laws:

grant to any officer, director, employee or consultant of the Company or its subsidiaries an increase in compensation in any form;

grant any general salary increase, fee or pay any bonus or other material compensation to the directors, officers, employees or consultants of the Company and its subsidiaries;

except as set out in Section 4.1(g)(iii) of the Exeter Disclosure Letter, take any action with respect to the grant or increase of any severance, change of control, retirement, retention or termination pay;

enter into or modify any employment or consulting agreement with any officer or director of the Company or its subsidiaries;

terminate the employment or consulting arrangement of any senior management employees (including the Exeter Senior Management), except for cause;

increase any benefits payable under its current severance or termination pay policies;

other than as set out in Section 4.1(g)(vii) of the Exeter Disclosure Letter, adopt or amend or make any contribution to or any award under the Stock Option Plan, any restricted share unit plan, deferred share unit plan, performance share unit plan or other bonus, profit sharing, option, pension, retirement, deferred compensation, insurance, incentive compensation, compensation or other similar plan, agreement, trust, fund or arrangement for the benefit of directors or senior officers or former directors or senior officers of the Company or its subsidiaries; or

take any action to accelerate the time of payment of any compensation or benefits, amend or waive any performance or vesting criteria or accelerate vesting under the Stock Option Plan, except in accordance with its terms as contemplated herein or therein;

neither the Company nor its subsidiaries will make any loan to any officer, director, employee or consultant of the Company or its subsidiaries;

the Company will use its commercially reasonable efforts to cause the current insurance (or re-insurance) policies maintained by the Company, including directors’ and officers’ insurance, not to be cancelled or terminated and to prevent any of the coverage thereunder from lapsing, unless at the time of such termination, cancellation or lapse, replacement policies underwritten by insurance or re-insurance companies of nationally recognized standing having comparable deductions and providing coverage comparable to or greater than the coverage under the cancelled, terminated or lapsed policies for substantially similar premiums are in full force and effect, provided, however, that, except as contemplated by Section 4.8(b), the Company will not obtain or renew any insurance (or re-insurance) policy for a term exceeding 12 months;

the Company will use commercially reasonable efforts to retain the services of its and its subsidiaries’ existing employees and consultants (including the Exeter Senior Management) and will promptly provide written notice to the Purchaser of the resignation or termination of any of its key employees or consultants;

neither the Company nor its subsidiaries will make an application to amend, terminate, allow to expire or lapse or otherwise modify any of its Permits or take any action or fail to take any action which action or failure to act would result in the material loss, expiration or surrender of, or the loss of any material benefit under, or reasonably be expected to cause any Governmental Authority to institute proceedings for the suspension, revocation or limitation of rights under, any material Permit necessary to conduct its businesses as now being conducted;

the Company and each of its subsidiaries will (i) duly and timely file all Returns required to be filed by it on or after the date hereof and all such Returns will be true, complete and correct in all material respects and (ii) timely withhold, collect, remit and pay all Taxes which are to be withheld, collected, remitted or paid by it to the extent due and payable except for any Taxes contested in good faith pursuant to applicable Laws, and the Company will not (A) change its tax accounting methods, principles or practices, except insofar as may have been required by a change in IFRS or applicable Law, (B) settle, compromise or agree to the entry of judgment with respect to any action, claim or other Proceeding relating to Taxes, (other than the payment, discharge or satisfaction of liabilities reflected or reserved against in the Financial Statements) (C) enter into any tax sharing, tax allocation or tax indemnification agreement, (D) make a request for a tax ruling to any Governmental Authority, or (E) agree to any extension or waiver of the limitation period relating to any material Tax claim or assessment or reassessment;

the Company will not, and will not cause or permit its subsidiaries to, settle or compromise any action, claim or other Proceeding (i) brought against it for damages or providing for the grant of injunctive relief or other non-monetary remedy (“Litigation”) or (ii) brought by any present, former or purported holder of its securities in connection with the Contemplated Transactions;

the Company will not, and will not cause or permit its subsidiaries to, commence any Litigation (other than litigation in connection with the collection of accounts receivable, to enforce the terms of this Agreement or the Confidentiality Agreement, to enforce other obligations of the Purchaser or as a result of litigation commenced against the Company);

the Company will not, and will not cause or permit its subsidiaries to, enter into or renew any Contract (i) containing (A) any limitation or restriction on the ability of the Company or its subsidiaries or, following the Effective Time, the ability of the Purchaser or any of its affiliates, to engage in any type of activity or business, (B) any limitation or restriction on the manner in which, or the localities in which, all or any portion of the business of the Company or its subsidiaries or, following the Effective Time, all or any portion of the business of the Purchaser or any of its affiliates, is or would be conducted or (C) any limit or restriction on the ability of the Company or its subsidiaries or, following the Effective Time, the ability of the Purchaser or any of its affiliates, to solicit customers or employees, or (ii) that would reasonably be expected to prevent or significantly impede or materially delay the completion of the Contemplated Transactions;

the Company will not, and will not cause or permit any of its subsidiaries to, take any action which would render, or which reasonably may be expected to render, any representation or warranty made by the Company in this Agreement untrue or inaccurate in any material respect (disregarding for this purpose all materiality or Material Adverse Effect qualifications contained therein) at any time prior to the Effective Time if then made; and

as is applicable, the Company will not, and will not cause or permit its subsidiaries to, agree, announce, resolve, authorize or commit to do any of the foregoing.

Access to Information

Covenants of the Company Regarding the Offer

subject to the Purchaser’s prior review and approval as contemplated by Section 2.2(d), issue the deposit period press release which shall include statements regarding the execution of this Agreement and the support of the Exeter Board of the Offer (including the support of each director and officer of the Company referred to in Section 2.2(a)(v)) and the Board Recommendation;

using its commercially reasonable efforts to obtain all necessary waivers, consents and approvals required to be obtained by the Company and its subsidiaries from other parties to any Material Contracts in connection with the Offer;

defending all lawsuits or other legal, regulatory or other Proceedings against the Company challenging or affecting this Agreement or the Contemplated Transactions.

Covenants of the Purchaser Regarding the Performance of Obligations

cooperating with the Company in connection with, and using its commercially reasonable efforts to assist the Company in obtaining the waivers, consents and approvals referred to in Section 4.3(a)(ii), provided, however, that, notwithstanding anything to the contrary in this Agreement, in connection with obtaining any waiver, consent or approval from any person (other than a Governmental Authority) with respect to any transaction contemplated by this Agreement, the Purchaser will not be required to pay or commit to pay to such person whose waiver, consent or approval is being solicited any cash or other consideration, make any commitment or incur any liability or other obligation;

using its commercially reasonable efforts to effect all necessary registrations, filings and submissions of information required by Governmental Authorities from the Purchaser relating to the Offer required to be completed prior to the Effective Time;

defending all lawsuits or other legal, regulatory or other Proceedings against or relating to the Purchaser challenging or affecting this Agreement or the Contemplated Transactions;

apply for and use commercially reasonable efforts to obtain conditional approval or equivalent of the listing and posting for trading on the TSX and NYSE of the Consideration Shares, subject only to the satisfaction by the Purchaser of customary listing conditions of the TSX and NYSE; and

upon the request of the former Exeter Shareholders, the Purchaser shall, or shall cause the Company to, provide the Company PFIC Annual Information Statements (under Section 1295 of the Code and the regulations issued thereunder) to former Exeter Shareholders for the relevant Tax periods up to and including the Expiry Date.

Mutual Covenants

it will use commercially reasonable efforts to satisfy (or cause the satisfaction of) the conditions to its obligations hereunder to the extent the same is within its control and to take, or cause to be taken, all other action and to do, or cause to be done, all other things necessary and commercially reasonable to permit the completion of the Contemplated Transactions in accordance with its obligations under this Agreement and applicable Laws and cooperate with the other Party in connection therewith, including using its commercially reasonable efforts to (i) obtain all approvals required to be obtained by it, (ii) effect or cause to be effected all necessary registrations, filings and submissions of information requested by Governmental Authorities required to be effected by it in connection with the Contemplated Transactions, (iii) oppose, lift or rescind any injunction or restraining order against it or other order or action against it seeking to stop, or otherwise adversely affecting its ability to make and complete, the Contemplated Transactions and (iv) cooperate with the other Parties in connection with the performance by it of its obligations hereunder;

it will use commercially reasonable efforts not to take or cause to be taken any action which is inconsistent with this Agreement or which would reasonably be expected to prevent or significantly impede or materially delay the completion of the Contemplated Transactions; and

it will use commercially reasonable efforts to execute and do all acts, further deeds, things and assurances as may be required in the reasonable opinion of the other Parties’ legal counsel to permit the completion of the Contemplated Transactions.

Covenants Related to Regulatory Approvals

each Party shall use its commercially reasonable efforts to obtain all required Regulatory Approvals and shall cooperate with the other Party in connection with all Regulatory Approvals sought by the other Party;

each Party shall use commercially reasonable efforts to respond promptly to any request or notice from any Governmental Authority requiring that Party to supply additional information that is relevant to the review of the transactions contemplated by this Agreement in respect of obtaining or concluding the Regulatory Approvals sought by either Party, and each Party shall cooperate with the other Party and shall furnish to the other Party such information and assistance as a Party may reasonably request in connection with preparing any submission or responding to such request or notice from a Governmental Authority;

each Party shall permit the other Party an opportunity to review in advance any proposed substantive applications, notices, filings, submissions, undertakings, correspondence and communications (including responses to requests for information and inquiries from any Governmental Authority) in respect of obtaining or concluding all required Regulatory Approvals, and shall provide the other Party with a reasonable opportunity to comment thereon and agree to consider those comments in good faith, and each Party shall provide the other Party with any substantive applications, notices, filings, submissions, undertakings or other substantive correspondence provided to a Governmental Authority, or any substantive communications received from a Governmental Authority, in respect of obtaining or concluding the required Regulatory Approvals; and

each Party shall keep the other Party reasonably informed on a timely basis of the status of discussions relating to obtaining or concluding the required Regulatory Approvals sought by such Party and, for greater certainty, no Party shall participate in any substantive meeting (whether in person, by telephone or otherwise) with a Governmental Authority in respect of obtaining or concluding the required Regulatory Approvals unless it advises the other Party in advance and gives such other Party an opportunity to attend.

Employment Agreements; Exeter Options

the consummation of the Offer/the announcement of the Offer, when issued by the Purchaser, will be a “change of control” of Exeter for the purposes of the Stock Option Plan;

subject to the receipt of all necessary approvals of Regulatory Authorities, Exeter shall take all such steps as may be necessary or desirable to amend the Stock Option Plan and Exeter Options to provide: (A) for the extension of the termination period; and (B) that each holder of vested Exeter Options shall be entitled, at his or her option (in addition to not exercising), to (i) exercise such Exeter Options, in accordance with their terms, and thereby acquire Exeter Shares; (ii) effect a cashless exercise of their Exeter Options solely for purposes of tendering to the Offer all Exeter Shares issued in connection with such cashless exercise, or (iii) in lieu of exercising Exeter Options, surrender or cancel such Exeter Options to Exeter in exchange for a payment by Exeter in the form of Exeter Shares having a fair market value equal to the amount by which the Offer Consideration the Exeter Shares which could be acquired pursuant to the exercise of such Exeter Options exceeds the aggregate exercise price of such Exeter Options;

the parties agree that all Exeter Options tendered to Exeter for exercise, surrender or cancellation, conditional upon the Purchaser taking up the Exeter Shares under the Offer (a “Conditional Option Exercise”), shall be deemed to have been exercised or surrendered immediately prior to the take up of the Exeter Shares by the Purchaser. The Purchaser shall accept as validly tendered to the Offer all of the Exeter Shares to be issued pursuant to the Conditional Option Exercise, provided that the holders of such Exeter Options otherwise validly accept the Offer in accordance with its terms with respect to such Exeter Shares and provided that such holders agree to surrender any of their remaining Exeter Options to Exeter for cancellation effective on the take-up date;

any Exeter Options outstanding following completion of the Offer shall be adjusted in accordance with the terms of the Stock Option Plan upon the Purchaser becoming the sole shareholder of Exeter to be exercisable for the same aggregate consideration for Purchaser Shares on the basis of 0.12 of a Purchaser Share in lieu of each Exeter Share to which the holder was therefore entitled upon exercise of such Exeter Option and the Exeter Options shall continue to be governed by and be subject to the terms of the Stock Option Plan and any applicable agreement thereunder;

Exeter agrees that it will use commercially reasonable efforts to: (i) allow all outstanding Exeter Options to be either exercised, terminated, surrendered, cancelled or expire prior to the Take-Up Date in accordance with Section 4.7(d)(B)(i), (ii) or (iii), provided that, except as provided in Section 4.7(d)(i) or (ii), Exeter shall not pay the holders any amount in consideration therefor without the prior written approval of the Purchaser, and Exeter shall not grant any additional Exeter Options or other rights to purchase or acquire Exeter Shares, or make any amendments to outstanding Exeter Options without the prior written consent of the Purchaser;

Exeter shall withhold and remit to the relevant Regulatory Authority any amounts required in connection with the exercise, surrender or cancellation of the Exeter Options and Exeter may take all reasonable steps to ensure that such withholding and remittance is made; and

the Parties will take all such actions as are reasonably necessary to give effect to this subsection 4.7(d).

Indemnification and Insurance

Reorganization

any Pre-Acquisition Reorganization shall not unreasonably interfere with the Company’s material operations prior to the Effective Time and shall not become effective until the Purchaser shall have waived or confirmed in writing the satisfaction of all conditions in its favour in the Offer and in this Agreement and shall have confirmed in writing that it is prepared to promptly, and without condition, proceed to effect the acquisition of the Exeter Shares;

any Pre-Acquisition Reorganization shall not require the Company to contravene any applicable Laws, its organizational documents or any Material Contract; and

the Company shall not be obligated to take any action that could result in any Taxes being imposed on, or any adverse Tax or other consequences to, any Exeter Securityholder incrementally greater than the Taxes or other consequences to such party in connection with the take-up of Exeter Shares and the consummation of the Offer in the absence of any Pre-Acquisition Reorganization.

Acquisition Proposals

make, initiate, solicit or knowingly encourage (including by way of furnishing or affording access to information or any site visit), or take any other action that facilitates, directly or indirectly, any inquiries or the making of any proposal or offer with respect to an Acquisition Proposal or that reasonably could be expected to lead to an Acquisition Proposal; or

participate in any discussions or negotiations with, furnish information to, or otherwise co-operate in any way with, any person (other than the Purchaser and its subsidiaries) regarding an Acquisition Proposal or that reasonably could be expected to lead to an Acquisition Proposal, it being acknowledged and agreed that, provided the Company is then in compliance with its obligations under this Section 5.1, the Company may (a) advise a Person who has submitted a written Acquisition Proposal of the restrictions in this Agreement, and (b) advise a Person who has submitted a written Acquisition Proposal that their Acquisition Proposal does not constitute a Superior Proposal; or

remain neutral with respect to, or agree to, approve or recommend, or propose publicly to agree, approve or recommend any Acquisition Proposal (it being understood that publicly taking no position or a neutral position with respect to an Acquisition Proposal for a period of three Business Days after such Acquisition Proposal has been publicly announced shall be deemed not to constitute a violation of this Section 5.1(a)(iii)); or

make or propose publicly to make a Change of Recommendation; or

accept, enter into, or propose publicly to accept or enter into, any agreement, understanding or arrangement effecting or related to any Acquisition Proposal or potential Acquisition Proposal (other than an Acceptable Confidentiality Agreement pursuant to Section 5.1(c)); or

make any public announcement (except as required by applicable Law or the rules or policies of the TSX or NYSE MKT after prior notice to the Purchaser) or take any other action inconsistent with the approval or recommendation of the Exeter Board of the transactions contemplated hereby.

the Company has given written notice to the Purchaser that it has received such Superior Proposal that complies with Section 5.1(d) hereof and that the Exeter Board has determined that (x) such Acquisition Proposal constitutes a Superior Proposal and (y) the Exeter Board intends to withdraw, modify, qualify or change in a manner adverse to the Purchaser its approval or recommendation of the Offer, and/or enter into an Acquisition Agreement with respect to such Superior Proposal in each case promptly following the making of such determination, together with a summary of the material terms of any proposed Acquisition Agreement or other agreement relating to such Superior Proposal (together with a copy of such agreement and any ancillary agreements) to be executed with the person making such Superior Proposal and, if applicable, a written notice from the Exeter Board regarding the value or range of values in financial terms that the Exeter Board has, in consultation with its financial advisors, determined should be ascribed to any non-cash consideration offered in the Superior Proposal;

a period of five full Business Days (such period being the “Superior Proposal Notice Period”) shall have elapsed from the date the Purchaser received the notice from the Company referred to in Section 5.1(f)(i) and, if applicable, the notice from the Exeter Board with respect to any non-cash consideration as contemplated in Section 5.1(f)(i), together with the summary of material terms and copies of agreements referred to therein. During the Superior Proposal Notice Period, the Purchaser shall have the right, but not the obligation, to propose to amend the terms of the Offer and this Agreement;

the Company did not breach any provision of this Section 5.1 in connection with the preparation or making of such Acquisition Proposal and the Company has complied with the other terms of this Section 5.1(f);

if the Purchaser has proposed to amend the terms of the Offer and this Agreement in accordance with Section 5.1(f)(ii), the Exeter Board shall have determined in accordance with Section 5.1(g) that such Acquisition Proposal remains a Superior Proposal compared to the Offer and this Agreement as proposed to be amended by the Purchaser;

the Company concurrently terminates this Agreement pursuant to Section 6.1(d)(i); and

the Company has previously paid, or concurrently with such termination pays, to the Purchaser the Termination Fee.

Expenses and Termination Fee

an Acquisition Proposal shall have been made public or proposed publicly to the Company or the Exeter Shareholders after the date hereof and prior to the Expiry Time, and:

the Purchaser shall have exercised its termination right under Section 6.1(c)(iv) as a result of the Minimum Tender Condition not being satisfied, and

the Company shall have (x) completed any Acquisition Proposal within nine months after this Agreement is terminated or (y) entered into an Acquisition Agreement in respect of any Acquisition Proposal or the Exeter Board shall have recommended any Acquisition Proposal, in each case, within nine months after this Agreement is terminated, which Acquisition Proposal in either case, as it may be modified or amended, is subsequently completed (whether before or after the expiry of such nine-month period),

this Agreement shall have been terminated by the Purchaser pursuant to Section 6.1(c)(i); or

this Agreement shall have been terminated by the Purchaser pursuant to Section 6.1(c)(ii); or

this Agreement shall have been terminated by the Company pursuant to Section 6.1(d)(i).

Termination

if the Purchaser has not taken-up and paid for the Exeter Shares deposited under the Offer by the Outside Date, except that the right to terminate this Agreement under this Section 6.1(b)(i) shall not be available to any Party whose failure to fulfil any of its obligations or breach of any of its representations and warranties under this Agreement has been a principal cause of, or resulted in, the failure of the take-up to occur by such date or where the Purchaser has extended the Expiry Time pursuant to this Agreement; provided, however, that if the Purchaser’s take-up and payment for Exeter Shares deposited under the Offer is delayed by (i) an injunction or order made by a Regulatory Authority or Court of competent jurisdiction, or (ii) the Purchaser not having obtained any regulatory waiver, consent or approval which is necessary to permit the Purchaser to take up and pay for Exeter Shares deposited under the Offer, then, provided that such injunction or order is being contested or appealed or such regulatory waiver, consent or approval is being actively sought, as applicable, this Agreement shall not be terminated by the Company or the Purchaser pursuant to this Section 6.1(b)(i) until the earlier of the 180th day after the date of mailing of the Offer and the fifth Business Day following the date on which such injunction or order ceases to be in effect or such waiver, consent or approval is obtained, as applicable;

if any Law makes the completion of the Offer or the Contemplated Transactions by this Agreement illegal or otherwise prohibited, and such Law has become final and non-appealable; or

if the necessary conditional approvals or equivalent approvals, as the case may be, of the TSX, the NYSE and the NYSE MKT in respect of the listing of the Offer Consideration shall not have been obtained.

either (A) the Exeter Board fails to publicly make the Board Recommendation as contemplated in Section 2.1 and Section 5.1(i) or the Company or the Exeter Board, or any committee thereof, withdraws, modifies, qualifies or changes in a manner adverse to the Purchaser, or publicly proposes to withdraw, modify, qualify or change in a manner adverse to the Purchaser, its approval or recommendation of the Offer and this Agreement (it being understood that publicly taking no position or a neutral position by the Company and/or the Exeter Board with respect to an Acquisition Proposal for a period exceeding three Business Days after an Acquisition Proposal has been publicly announced shall be deemed to constitute such a withdrawal, modification, qualification or change), (B) the Purchaser requests that the Exeter Board reaffirm its Board Recommendation and the Exeter Board shall not have done so by the earlier of (x) the end of the third Business Day following receipt of such request and (y) the Expiry Date (each of the foregoing a “Change of Recommendation”), (C) the Company and/or the Exeter Board, or any committee thereof, accepts, approves, endorses or recommends any Acquisition Proposal, (D) the Company enters into an Acquisition Agreement in respect of any Acquisition Proposal (other than an Acceptable Confidentiality Agreement permitted by Section 5.1(c)) or (E) the Company or the Exeter Board publicly proposes or announces its intention to do any of the foregoing;

the Company breaches Section 5.1 in a material respect;

a Material Adverse Effect with respect to the Company has occurred;

any condition of the Offer as specified in Schedule A shall not have been satisfied or waived at the Expiry Time;

the Company shall have failed to comply in all material respects with its obligations, covenants and agreements in this Agreement to be performed and complied with; or

the representations and warranties of the Company in Section 3.1 shall not be true and correct (disregarding for this purpose all materiality or Material Adverse Effect qualifications contained therein) as of the Expiry Time as if made on and as of such date (except for such representations and warranties which refer to or are made as of another specified date, in which case such representations and warranties shall not have been true and correct as of that date) except (i) as affected by transactions, changes, conditions, events or circumstances expressly permitted by this Agreement or (ii) for breaches of representations and warranties (other than those contained in Sections 3.1(g) (Capitalization), 3.1(q) (Litigation) and 3.1(t) (Interest in Properties)) which individually or in the aggregate have not had and would not reasonably be expected to have, individually or in the aggregate, a Material Adverse Effect, it being understood that the representations and warranties made by the Company in Sections 3.1(g) (Capitalization), 3.1(q) (Litigation) and 3.1(t) (Interest in Properties) must be accurate in all respects when made and as of the Expiry Time.

the Exeter Board approves, and authorizes the Company to enter into, a definitive agreement providing for the implementation of a Superior Proposal in accordance with the terms of Section 5.1 and has paid or concurrently pays the Termination Fee; or

the Purchaser shall have failed to comply in all material respects with its obligations, covenants and agreements in this Agreement to be performed and complied with including, without limitation, the obligations under Section 2.7; or

the representations and warranties of the Purchaser in Section 3.2 shall not be true and correct as of the Expiry Time as if made on and as of such date (except for such representations and warranties which refer to or are made as of another specified date, in which case such representations and warranties shall not have been true and correct as of that date) and except (i) as affected by transactions, changes, conditions, events or circumstances expressly permitted by this Agreement or (ii) for breaches of representations and warranties which individually or in the aggregate which have not had and would not reasonably be expected to have, individually or in the aggregate, a material adverse effect on the Purchaser.

Void upon Termination

Notice and Cure Provisions

Notices

Assignment

Benefit of Agreement

Time of Essence

Public Announcements

Governing Law; Attornment; Service of Process

Entire Agreement

Amendment

Waiver and Modifications

Severability

Mutual Interest

Further Assurances

Injunctive Relief

No Personal Liability

Counterparts

there shall have been validly deposited under the Offer and not withdrawn at the Expiry Time such number of Exeter Shares that constitute more than 50% of the Exeter Shares outstanding at the Expiry Time, excluding any Exeter Shares beneficially owned, or over which control or direction is exercised by the Purchaser or any person acting jointly or in concert with the Purchaser (the “Minimum Tender Condition”);

there shall have been validly deposited under the Offer and not withdrawn at the Expiry Time such number of Exeter Shares that constitute at least 66 2/3% of the Exeter Shares outstanding at the Expiry Time on a fully-diluted basis;

the Support Agreement shall not have been terminated in accordance with its terms;

no Law will have been enacted, issued, promulgated, enforced, made, entered, issued or applied and no Proceeding will otherwise have been taken under any Laws or by any Governmental Authority (whether temporary, preliminary or permanent) that makes the Offer illegal or otherwise directly or indirectly cease trades, enjoins, restrains or otherwise prohibits completion of the Offer;

there shall not have occurred, prior to the Expiry Date, a Material Adverse Effect; and

there shall not be pending or threatened in writing any Proceeding by any Governmental Authority or any other person that is reasonably likely to result in any:

prohibition or restriction on the acquisition by the Purchaser of any Exeter Shares or the completion of the Offer;

prohibition or material limit on the ownership by the Purchaser of the Company or any material portion of its business; and

imposition of limitations on the ability of the Purchaser to acquire or hold, or exercise full rights of ownership of, any Exeter Shares, including the right to vote such Exeter Shares.