The IMA Mine is a past producing underground tungsten mine situated on 22 patented claims located in East Central Idaho. Between 1945 and 1957, the property produced approximately 199,449 MTUs of WO 3 ...
Specifically, the mineralisation consists of 6.21 g/t gold, 99.63 g/t silver, 0.42% copper and 1.08% zinc over a length of 11 ...
In the northeastern New Territories, the Robin’s Nest Country Park is home to an old mine that has recently been opened to the public as a museum. Hike along the Lin Ma Hang trail and up approximately ...
NOT FOR DISSEMINATION IN THE UNITED STATES OR THROUGH U.S. NEWSWIRE SERVICES –●Demesne completes initial assessment of the ...
Robin’s Nest Country Park celebrates the unveiling of the Lin Ma Hang Lead Mine after a year of revitalisation, transformed into an open museum showcasing its mining history and vibrant bat ecology.
chalcopyrite and galena with accessory sphalerite and chalcocite. Over a 9.75m (32ft) interval of semi-massive sulfides, from 1,348-1,358m (4,423-4,455ft), Barksdale's geologists believe that ...
Mineralization consisted of disseminated pyrite, commonly >5%, with rare quartz-molybdenite and quartz-sphalerite-galena-chalcopyrite veins. Both holes ended in an intrusive breccia with elevated ...
Detailed price information for Colibri Resource Cor (CRUCF) from The Globe and Mail including charting and trades.
Michael Howell U.S. Critical Materials, the Salt Lake City based company that is proposing to mine Rare Earth Elements (REE) ...
The primary ore minerals include scheelite, sphalerite, molybdenite, chalcopyrite and galena. Results from a sampling programme have been received, confirming tungsten-bearing skarns, semi-massive ...
"Hole 346 has delivered significant mineralization, with 15–20% pyrite, sphalerite, and chalcopyrite observed in semi-massive bands. These findings are particularly exciting as the southern ...
Petrographic analysis shows that subsequent chalcopyrite and bornite as well as galena, sphalerite, and tennantite-tetrahedrite (fahlore) (Figs. B, C) postdate the deposition of pyrite hosting ...