Category: Exploration and Development

Riverside Resources Inc. announces that it has received notice from Guerrero Exploration Inc. of its termination of the reorganization agreement between Riverside and Guerrero announced June 19, 2012. At the time the Reorganization Agreement was entered into, Guerrero was in default with respect to its option to acquire up to a 70% interest in the Chapalota property, Mexico, from the Company pursuant to an option agreement between the parties announced June 30, 2011. One of the purposes of the Reorganization Agreement was to set forth new terms upon which Guerrero could earn a 100% interest in the Chapalota property. With the termination of the Reorganization Agreement, Guerrero’s option to acquire an interest in the Chapalota property has now terminated.

Southridge Enterprises Inc. is pleased to announce the initial assay results from Trench #15 at Los Compadres. The Company has been actively conducting a trenching and sampling program at their Los Compadres property at Santa Maria del Oro, in Nayarit, Mexico.

Revolution Resources Corp. is pleased to announce that the Company has amended the terms of its option agreement to acquire up to 100% of the Universo and Montana de Oro properties in Mexico from Lake Shore Gold Corp.

Cayden Resources Inc. is pleased to announce that it has sampled high grade gold values in a new trench from its La Magnetita target in the 100% owned Morelos Sur Gold project located in central Guerrero State, Mexico. Highlights include 20 meters of 6.39 g/t Au including 6 meters of 14.4 g/t Au. Also, further along the trench, Cayden intercepted 27 meters of 0.48 g/t Au, and 17 meters of 0.62 g/t Au (please see www.caydenresources.com for a location map and previous news releases for locations of other trenches from the current program). These intercepts are located in the western portion of the 7.3 square kilometer gold in soil anomaly outlined earlier this year (see NR dated July 4, 2012). Cayden has begun drilling one of the western anomaly targets (seen NR dated June 6th) and is currently awaiting results. Extensive, additional trench samples from both the eastern and western anomaly targets have been completed and are pending assay.

Siete mineros murieron ayer a consecuencia de una explosión de gas metano en un pozo carbonero del municipio de Múzquiz. Coahuila. Aunque no se han determinado aún las causas del estallido, no parece descabellado atribuirlo a la negligencia de los propietarios del socavón y a la ausencia de condiciones mínimas de seguridad en el mismo. Significativamente, la Secretaría del Trabajo y Previsión Social (STPS) informó ayer, en un comunicado, que ese yacimiento había sido inspeccionado en 16 ocasiones, que se había ordenado la restricción del acceso a uno de los pozos por no tener salida de emergencia y que la empresa El Progreso, propietaria del pozo siniestrado, enfrenta actualmente dos procedimientos de sanción.

La Secretaría de Medio Ambiente y Recursos Naturales (Semarnat) autorizó el estudio de Impacto Ambiental de la empresa Feldmex para la explotación de una mina en el municipio de Zacatlán, así como el permiso a favor de un particular de nombre Enrique Rojas Moran para otra mina en Hermenegildo Galeana.

Kootenay Silver Inc. is pleased to report that geologic modeling and a detailed drill hole analysis of over 40,000 meters of drilling that was completed at Promontorio’s NE Zone, SW Zone and Pit Zone has been finalized and forwarded to SRK Consulting Inc. of Lakewood, Colorado for preparation of the current updated NI 43-101 resource estimate.

Corex Gold Corp. is pleased to announce it has signed a letter agreement with Vale Exploration Canada Inc., a wholly-owned subsidiary of Vale S.A. wherein Vale may acquire up to interest of 65% in the Company’s Santana Project. The objective of this alliance is to further develop the Santana Property, in Sonora State, Mexico to expand the copper-gold porphyry target located approximately 80 km southwest of the world-class Mulatos district. The Corex claim block is situated along a trend of producing Mines in the Sierra Madre Occidental. Corex and Vale plan to commence drilling immediately upon execution of a definitive agreement.

New Results Include 24.10 Meters of 6.57 g/T Gold and 3.46 g/T Silver

Torex Gold Resources Inc. is pleased to announce that its wholly owned subsidiary, Minera Media Luna S.A. de C.V., has received the water concession required for the future operations of its proposed mine and mill at its Morelos Gold Project in Mexico. The permit was issued by the Ministry of Environment and Natural Resources (SEMARNAT), through its National Water Commission (CONAGUA) and provides for the annual use of up to five million cubic meters of water from an underground aquifer.