Search For Mineral(s): Copper - 18 specimens found

#NameTypeLocalitySizeAcquiredThumbnail
2540CopperMineralKeweenaw Peninsula Copper District, Michigan, USA40.0 x 16.5 x 0.3 cm2014-06-25
2278Large old Copper (uncommon form)MineralKeweenaw Peninsula, Houghton County, Michigan, USA18.5 x 9.0 x 0.9 cm2011-06-16
1926CopperMicromountRay Mine, Mineral Creek District, Pinal County, Arizona, USA2010-04-08
1922Copper dendritic crystals in GypsumMicromountMission Mine (Mission underground mine), Mission complex, San Xavier, Pima District (Olive District; Mineral Hill District; Twin Buttes District), Sierrita Mts, Pima Co., Arizona, USA2010-04-05
1321Copper on prehniteMicromountKeweenaw Peninsula Copper District, Michigan, USA2009-03-12
1320Copper crystalsMicromountCornwall, England, United Kingdom2009-03-12
1319Native CopperMicromountAle and Cakes Mine (Cakes and Ale Mine), United Mines (Gwennap United Mines), Clifford Amalgamated Mines, Gwennap area, Camborne - Redruth - St Day District, Cornwall, England, United Kingdom2009-03-12
1316Secondary CopperMicromountWheal Peevor Mine, Cornwall, England, United Kingdom2009-03-12
1313CopperMicromountCopper Queen Mine (Halero Mine), Queen Hill, Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA2009-03-10
1308Native CopperMicromountWheal Gorland, St Day, Gwennap - St Day Area, Camborne - Redruth - St Day District, Cornwall, England, United Kingdom2009-03-07
1294CopperMicromountBisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA2009-03-04
1286CopperMicromountBisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA2009-02-28
1283CopperMicromountArizona, USA2009-02-28
396Copper in CalciteMineralMina El Carmen, La Bufa, Chihuahua, Mexico6 x 5 x 3 cm2007-02-10
322CopperMineralUnknown10.0 X 5.5 X 0.75 cm2006-10-16
192Copper with Bornite and ChalcociteMineralNorthern Pinal County, Arizona, USA8.4 x 5.3 x 3.3 cm2006-06-23
151CopperMineralKeweenaw Peninsula Copper District, Michigan, USA10 X 6 X 3 cm2006-06-16
88CopperMineralMorenci, Arizona, USA5.1 x 3.2 x 3.2 cm2006-05-26