VANCOUVER, BRITISH COLUMBIA, Dec 02, 2011 (MARKETWIRE via COMTEX) — Guerrero Exploration Inc. (“Guerrero” or the “Company”) (tsx venture:GEX)(frankfurt:2GU.F) announces the common shares of the Company have been listed on the Frankfurt Stock Exchange and are now trading under the symbol (2GU.F). Guerrero anticipates the listing will facilitate and grow the Company’s brand name throughout the European community.

Vancouver, British Columbia — Silver Bull Resources, Inc. (AMEX: SVBL, TSX: SVB) (“Silver Bull”) today announced that it has received commitments from various investors for the sale of 15,050,000 shares of common stock at a price of $US 0.50 per share, resulting in gross proceeds of $US 7,525,000 including the sale of 10,000,000 shares for gross proceeds of $US 5,000,000 to Coeur d’Alene Mines Corporation (NYSE: CDE, TSX: CDM) (“Coeur d’Alene”) and 1,055,000 shares to Silver Bull management and directors for gross proceeds of $US 527,500.

Dec 01, 2011 (ACCESSWIRE-TNW via COMTEX) — Minaurum Gold Inc. (“Minaurum”) is pleased to announce that it has appointed Sunny Pannu to the position of Investor Relations Manager to provide investor and broker liaison and to increase awareness of Minaurum within the investment community. In the last four years Mr. Pannu has twice been shortlisted as a top 3 finalist for “Best IR by a TSX Venture-listed company” by the Investor Relations Magazine Canada Awards.

VANCOUVER, BRITISH COLUMBIA–(Marketwire – Dec. 1, 2011) – El Tigre Silver Corp. (the “Company” or “El Tigre”) (TSX VENTURE:ELS)(OTCQX:EGRTF)(FRANKFURT:5RT) is pleased to announce it has retained the Florida-based firm of Michael Baybak and Company, Inc. (“MBC”) to conduct institutionally-oriented investor relations programs on behalf of the Company. Headed by Mr. Michael Baybak, MBC is a long-term institutional and media investor relations specialist in the natural resource sector, with a focus on introducing Canadian resource companies of merit to broader institutional and retail investor audiences.

Mercator Minerals Ltd., an operator of an Arizona mine, may wait for copper prices to rise before securing financing to build its El Pilar project.

TORONTO, ONTARIO, Nov 30, 2011 (MARKETWIRE via COMTEX) — Dia Bras Exploration Inc. (“Dia Bras” or the “Company”) is pleased to present the Company’s third quarter 2011 Financial Statements and Management’s Discussion & Analysis as well as the beginning of commercial production at Bolivar. All currency in this release is in thousands of Canadian dollars unless otherwise indicated. The Company’s financial statements are prepared in accordance with International Financial Reporting Standards (“IFRS”). For a full explanation of results and mining statistics, please visit the Company’s website at www.diabras.com or on SEDAR at www.sedar.com .

VANCOUVER, Nov. 29, 2011 /CNW/ – Elgin Mining Inc. (“Elgin Mining”) (TSX-V: ELG) is pleased to advise the completion of the previously announced flow-through private placement (see News Release No . 2011-12 dated November 7, 2011). The Company has issued 6,428,571 flow-through common shares (the “Flow-Through Shares”) at a price of $1.40 per Flow-Through Share for aggregate gross proceeds of $9 million (the “Offering”).