VANCOUVER, BRITISH COLUMBIA — (Marketwire) — 02/21/13 — Argentex Mining Corporation (TSX VENTURE: ATX)(OTCQB: AGXMF) ("Argentex" or the "Company") is pleased to announce the results of preliminary metallurgical testing at the Company-s 100%-owned Pinguino Silver-Gold Project, located in Santa Cruz province, Argentina."The results of our first round of metallurgical testing at Pinguino are promising. We anticipate that future process optimization studies will improve
VANCOUVER, BRITISH COLUMBIA — (Marketwire) — 02/21/13 — Equinox Copper Corp. (TSX VENTURE: EQX) ("Equinox" or the "Company") announces changes to both its management team and its professional ranks, effective immediately. Mr. Corey Dias, who is currently a Director of Equinox, has been appointed as Chief Executive Officer of the Company. Mr. Josh Bleak, who has been serving as CEO, will remain on the Board. In addition, Equinox welcomes Senior Geologist Dr. Patrick O-Har
TORONTO, ONTARIO — (Marketwire) — 02/21/13 — Seafield Resources Ltd. ("Seafield" or "the Company") (TSX VENTURE: SFF) is pleased to announce that it has executed an agreement with RMB Australia Holdings Limited ("RMB") for a CAD $16.5 million loan facility ("Facility"), arranged by RMB Resources Inc., the resource financing division of the FirstRand Group of South Africa. The use of proceeds is to fully fund the bankable feasibility study ("BFS&q
RDInvesting Provides Stock Research on Golden Star Resources and Rubicon Minerals
RDInvesting Provides Stock Research on Eldorado Gold and Kinross Gold
OAKVILLE, ONTARIO — (Marketwire) — 02/21/13 — Canada Carbon Inc. (formerly Bolero Resources Corp.) (the "Company") (TSX VENTURE: CCB), (FRANKFURT: U7N1) is pleased to announce its first grab sampling results from their past producing Miller lump/vein graphite mine approximately 60 km west of Montreal. The new grab samples were taken from graphite-rich veins (15 cm thick) clearly visible in the open pit (see pictures below) and yielded remarkably significant grades upon assaying by
VANCOUVER, BRITISH COLUMBIA — (Marketwire) — 02/21/13 — Nevsun Resources Ltd. (TSX: NSU)(NYSE MKT: NSU) today provides details on 2013 exploration plans on Eritrean properties.2013 Exploration ObjectivesCliff Davis, Nevsun CEO commented, "A fresh review of the exploration potential for our mining and exploration licenses has been completed recently. This has highlighted a large number of high quality untested targets both in the immediate Bisha Mine area and on our surrounding properti
Remodelling of all deposits results in increased grade, confidence and 13% more ounces Successful conversion of Inferred resources to Measured & Indicated categories
TORONTO, ONTARIO — (Marketwire) — 02/21/13 — MacDonald Mines Exploration (TSX VENTURE: BMK) (-MacDonald- or -the Company-) has commenced its Winter 2013 drill program on the Butler 3 volcanogenic massive sulfide (VMS) target in the Ring of Fire (ROF). The newly delineated drill target exhibits coincident geochemical, density, conductivity and chargeability anomalies. The Butler property is located 36 kilometres west of Cliffs Natural Resources (Cliffs) Big Daddy Chromite deposit .To view &qu
Highlights: — Extensive metallurgical test program increases weighted average gold recoveries from 88% to 92%, an increase of nearly 5% — Test work confirmed the suitability of using a combination of gravity (free) gold recovery followed by flotation and a smaller more environmentally friendly CIL circuit — Test work targeted all 3 types of ores found at the Esaase deposit (oxide, transition and fresh ores) — Testing included life of mine ("LOM") blends to simulate LOM operating pl
