Category: Exploration and Development

Mammoth Resources is a mineral exploration company focused on acquiring and defining precious metal resources in Mexico and other attractive mining friendly jurisdictions in the Americas. The Company has an option to acquire 100% in the Tenoriba Property located in the Sierra Madre Precious Metal Belt in southwestern Chihuahua State, Mexico. The company continues to seek other option agreements in the Americas on other properties it deems to host above average potential for economic concentrations of precious metals mineralization.

Sundance Minerals Ltd. is pleased to announce that it has completed agitated cyanidation leach testing on three composite samples from the San Ricardo project in Sonora, Mexico.

Alliance Mining Corp, proposed transaction to acquire up to a 100-per-cent interest in 22 mineral claims located primarily in the Uruachic district in northwestern Mexico has been conditionally accepted by the TSX Venture Exchange. Final acceptance of this submission will be conditional upon the company satisfying the filing requirements including the review of the recently submitted technical report entitled “Technical Report On The Pelonachi and El Indio Concessions Sierra Madre Occidental, State of Chihuahua, Mexico.”

Kootenay Silver Inc. announced a Measured and Indicated resource estimate which was subsequently updated with the inclusion of the gold resource potential at Promontorio in May 2013. The current resource estimate contains M&I resources of 44.5 million tonnes reporting 92 million ounces silver equivalent (39.7M oz. Ag, 853M lbs Pb+Zn and 506,000 oz Au) for a total M&I mineral resource estimate of 92,428,000 AgEq ounces.

McEwen Mining Inc. is pleased to announce an updated Canadian National Instrument 43-101 resource estimate for the El Gallo 2 project in Sinaloa State, Mexico. The main objective of the Company’s drilling during the past year was to convert Inferred Resources to the Measured and Indicated categories. This was done in order to begin work on an updated El Gallo 2 reserve estimate and mine plan. McEwen Mining’s drilling has been successful at upgrading a large portion of the previously classified Inferred Resource. El Gallo 2 Resource Highlights

Sierra Iron Ore Corporation is pleased to announce that it has made significant advancement to support the Company’s plan for an exploration/development field work program on the El Creston iron ore property. The program will include a preliminary pilot testing plant operation for the purpose of testing zones at the property.

Primero Mining Corp. is pleased to provide an update on its 69.2% owned Cerro del Gallo gold-silver-copper development project in Guanajuato, Mexico, following its acquisition in May 2013.

As a result of a review by the British Columbia Securities Commission, Cayden Resources Inc. is issuing this news release to clarify technical disclosure relating to its Morelos Sur and El Barqueno mineral projects. The Company refers to the following clarifications and corrections made to the Company’s website, corporate presentation and fact sheet.

La Procuraduría Federal de Protección al Ambiente (Profepa) entregó tres certificados de Calidad Ambiental a igual número de empresas duranguenses.

El Tigre Silver Corp. is pleased to announce that the Secretary of Environment and Natural Resources has approved the environmental plan that will allow development and construction of the El Tigre tailings recovery project effective July 18, 2013. This permit is the final step for the Company to accomplish and it can now proceed with its plans as outlined in a Preliminary Feasibility Study announced in a press release dated July 4, 2013 by Hard Rock Consulting, LLC.