Year: 2013

Prospero Silver Corp. is pleased to announce that its JV partner Silver Standard Resources, Inc. has commenced a 4,000 meter diamond drill program with two rigs in the San Luis Cordero project located in central Durango. This initial program is aimed at multiple targets including the extension at depth of the Santa Rosa mineralized zone, the extension to the northwest of the Santa Rosa trend, the chargeability anomaly under the limestone plateau located in the western zone, new vein targets north of and parallel to the Santa Rosa vein, the extension to the east of the Santa Rosa skarn zone, new targets defined by an IP survey and geochemistry in the eastern La Puerta target zone, and an additional hole in the high zinc Canal target zone.

Garibaldi Resources Corp. is pleased to report that drilling has resumed at the Locust target, part of the Company’s large Tonichi Project in Sonora State, Mexico, to immediately follow up on the discovery of an important mineralized intercept in drill hole MAR-13-02 that may be indicative of a Au-Cu porphyry system. Drilling to date at Locust (2745 meters in 16 widely-spaced holes) has outlined a broad envelope of near-surface mineralization that measures at least 5 km along trend and 1-2 km across.

Riverside Resources Inc. is pleased to announce that Riverside Resources Inc. has signed a binding Letter Agreement with Argonaut Gold Inc. to acquire an undivided 100% interest in the Bohemia, Texson, and Cien gold projects located in the prolific Sonora Megashear Gold Belt. The Bohemia project is of particular interest as high-grade gold has been observed in veins, stockwork, and wall rocks, with 27% of Riverside’s 142 field-check rock chip samples grading greater than 1 g/t Au and up to 20.3 g/t Au. Bohemia is located 15 km northwest of the past producing La Choya Mine, which is now being redeveloped by Penoles, and in the same mineralized belt as the multi-million-ounce deposits in the Herradura, Noche Buena, and Soledad-Dipolos Mines operated by Penoles-Newmont. Further information on all of the acquired Properties can be found in the Property Details section below.