Radius Explorations Ltd Sample Contracts

Radius Gold Inc. – April 6, 2012 B2Gold Corp. 3100 – 595 Burrard Street Vancouver, BC V7X 1J1 Attention: Clive Johnson, President & CEO Dear Clive: (May 15th, 2012)

I am writing to confirm the agreement in principle between Radius Gold Inc. (“Radius”) and B2Gold Corp. (“B2Gold”) in respect of the acquisition by B2Gold of Radius’ Properties in Nicaragua and the termination of the option agreement dated December 23, 2009 among Radius, Desarollo Geológico Minera, S.A. and Minerales de Nicaragua, S.A. (the “Nicaraguan Subsidiaries”) and B2Gold (the “Option Agreement”).

Radius Gold Inc. – ARRANGEMENT AGREEMENT (May 15th, 2012)

certain assets of Radius and $1 million in cash will be transferred to Rackla in exchange for Rackla Shares and Rackla Warrants;

Radius Gold Inc. – President and Director Radius Gold Inc. Suite 830 – 355 Burrard Street, Vancouver, B.C. V6C 2G8, Canada (July 18th, 2005)

As we have recently discussed, Meridian Gold Inc. (“Meridian”) is interested in acquiring the rights to explore and develop the mineral property comprising the El Pavon – La Patriota Projects, known as the Pavon Gold Camp, owned or controlled by Radius Gold Inc. (“Radius”) in Central Nicaragua, and more particularly described in the Exhibit “A” attached hereto (collectively the “Property”). Accordingly, Meridian submits the following for your consideration.

Radius Gold Inc. – OPTION AGREEMENT (Tambor Property - Guatemala) Dated for reference December 1, 2004 (July 18th, 2005)

RADIUS GOLD INC., a corporation duly amalgamated pursuant to the laws of British Columbia and having an office at 830-355 Burrard Street, Vancouver, BC V6C 2G8

Radius Gold Inc. – ARTICLES (July 18th, 2005)
Radius Gold Inc. – CERTIFICATION PURSUANT TO AS ADOPTED PURSUANT TO (July 18th, 2005)

In connection with the Annual Report of Radius Gold Inc. (the “Company”) on Form 20-F for the year ended December 31, 2004 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Cheryl Messier, the Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

Radius Gold Inc. – FIRST AMENDMENT TO EXPLORATION AND DEVELOPMENT OPTION AGREEMENT (July 18th, 2005)

THIS FIRST AMENDMENT TO EXPLORATION AND DEVELOPMENT OPTION AGREEMENT ("First Amendment") is made and entered into effective as of March 31, 2005, by and between Radius Gold Inc., a British Columbia corporation whose address is Suite 830, 355 Burrard Street, Vancouver, B.C., Canada V6C 2G8, and its wholly-owned subsidiary, Exploraciones Mineras de Guatemala, S.A., whose address is c/o Radius Gold Inc. (hereinafter collectively referred to as "Radius"), and Glamis Gold Ltd., a British Columbia corporation whose address is 5190 Neil Road, Suite 310, Reno, Nevada 89502, and its wholly-owned subsidiary, Entre Mares de Guatemala, S.A., a Guatemala corporation whose address is c/o Glamis Gold Ltd. (hereinafter collectively referred to as "Glamis"). Radius and Glamis will at times be referred to herein as the "Parties" or individually as a “Party"

Radius Gold Inc. – MANAGEMENT AGREEMENT (July 18th, 2005)

RADIUS EXPLORATIONS LTD., a British Columbia corporation having its registered and records office at Suite 830 – 355 Burrard Street, Vancouver, British Columbia, V6C 2G8

Radius Gold Inc. – CERTIFICATION PURSUANT TO AS ADOPTED PURSUANT TO (July 18th, 2005)
Radius Gold Inc. – AMENDMENT TO OPTION AGREEMENT (Tambor Property - Guatemala) Dated for reference June 9, 2005 (July 18th, 2005)

RADIUS GOLD INC., a corporation duly amalgamated pursuant to the laws of British Columbia and having an office at 830-355 Burrard Street, Vancouver, BC V6C 2G8

Radius Gold Inc. – EXPLORATION AND DEVELOPMENT OPTION AGREEMENT (July 18th, 2005)

THIS EXPLORATION AND DEVELOPMENT OPTION AGREEMENT is made and entered into effective as of October 14, 2004, by and between Radius Gold Inc., a British Columbia corporation whose address is Suite 830, 355 Burrard Street, Vancouver, B.C., Canada V6C 2G8, and its wholly-owned subsidiary, Exploraciones Mineras de Guatemala, S.A., whose address is c/o Radius Gold Inc. (hereinafter collectively referred to as "Radius”), and Glamis Gold Ltd., a British Columbia corporation whose address is 5190 Neil Road, Suite 310, Reno, Nevada 89502, and its wholly-owned subsidiary, Entre Mares de Guatemala, S.A., a Guatemala corporation whose address is c/o Glamis Gold Ltd. (hereinafter collectively referred to as "Glamis"). Radius and Glamis will at times be referred to herein as the "Parties" or individually as a “Party.”

Radius Gold Inc. – OPTION AGREEMENT (San Ramon Project - Nicaragua) Made as of the 20th day of July, 2004 (July 18th, 2005)

RADIUS GOLD INC., a corporation duly amalgamated pursuant to the laws of British Columbia and having an office at 830-355 Burrard Street, Vancouver, BC V6C 2G8

Radius Explorations Ltd – AMALGAMATION AGREEMENT (June 30th, 2004)

RADIUS EXPLORATIONS LTD., a company duly incorporated under the laws of the Province of British Columbia, and having its head office at Suite 830-355 Burrard Street, Vancouver, BC V6C 2G8

Radius Explorations Ltd – Re: Right of First Offer – Guatemala and Nicaragua (June 30th, 2004)

We write to confirm the agreement reached yesterday that in consideration of the exercise by Gold Fields Exploration B.V. (“GF”) of its warrants to purchase 1,904,762 shares at $1.25 per share, Radius Explorations Ltd. hereby grants to GF a right of first offer with respect to property interests held by Radius in Guatemala and Nicaragua on the following terms:

Radius Explorations Ltd – PILLAR RESOURCES INC. (June 23rd, 2004)

We, Pillar Resources Inc. (“Pillar”) refer to our recent discussions with respect to the Jocotan area of interest, a portion of which is covered by applications for exploration concessions made by or on behalf of, or is covered by granted exploration concessions which are being purchased by, Exploraciones Minera de Guatemala, S.A. (“Exmingua”), an indirect wholly owned subsidiary of Radius Explorations Ltd. (“Radius”), and write to set forth our proposal and offer to Radius and Exmingua whereby Pillar (or a Guatemalan subsidiary of Pillar) could earn a 60% interest in the interest of Exmingua in the Jocotan area of interest by incurring exploration expenditures, and thereafter enter into a joint venture with Exmingua to further explore and, if warranted, develop the Property or, at the option of Radius/Exmingua, acquire from Exmingua the remaining 40% interest of Exmingua in the Jocotan area of interest in exchange for common shares of Pillar. All references to monies herein are to Can

Radius Explorations Ltd – HOLLY PROPERTY OPTION & PUT AGREEMENT (June 23rd, 2004)

PILLAR RESOURCES INC., a corporation duly incorporated under the laws of the Province of British Columbia, with an office at 830 – 355 Burrard Street, Vancouver, BC V6C 2G8

Radius Explorations Ltd – MANAGEMENT AGREEMENT (June 23rd, 2004)

RADIUS EXPLORATIONS LTD., a British Columbia corporation having its registered and records office at Suite 830 – 355 Burrard Street, Vancouver, British Columbia, V6C 2G8