Copper Mineral Specimens Gallery M&W Minerals

Copper Gallery

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1929 Analcime Crystals with Included Copper and Calcite Phoenix Mine, Keweenaw County, Michigan, USA 6.3 x 5.2 x 3.8 cm $750	3756 Copper Crystals with Massive Cuprite Chino Mine, Santa Rita, Grant Co., New Mexico Ex. Steve Pullman 6 x 3.8 x 2.2 cm $45	3735 Copper Pseudomorph after Analcime Seneca Mine (Gratiot Mines), Mohawk, Keweenaw Co., Michigan Ex. A. E. Seaman Mineral Museum 7.4 x 1.5 x 1.2 cm SOLD
3730 Native Copper in Calumet and Hecla Conglomerate Calumet, Houghton Co., Michigan 22.7 x 8.9 x 1.1 cm SOLD	3709 Calcite with Included Copper, Stilbite, Heulandite, Copper Goble, Columbia Co., Oregon Ex. Steve Pullman, Oct, 1990 4 x 3.6 x 1.6 cm SOLD	3700 Copper Lake Superior Lakebed, Great Sand Bay, Keweenaw Co., Michigan Ex. A. E. Seaman, collected by Robert Barron 7.6 x 4.5 x 4.7 cm SOLD
3679 Copper Skull Centennial Mine, Centennial, Houghton Co., Michigan 8.2 x 6.2 x 3.6 cm $85	3672 Copper Skull Centennial No. 3 Shaft, Centennial Mine, Centennial, Houghton Co., Michigan 13 x 12 x 6.5 cm $250	3600 Copper Crystals Chino Mine, Santa Rita, New Mexico 5.2 x 3.7 x 0.5 cm SOLD
3553 Native Copper, Epidote Caledonia Mine, Ontonagon Co., Michigan 13.1 x 12.3 x 1.5 cm $30	3470 Copper Attached to Nonesuch Shale Iroquis Mine, Cliff Drive, Ahmeek, Keweenaw Co., Michigan 12.4 x 6.1 x 6.5 cm copper is 2 mm thick SOLD	3200 Copper Included in Calcite Quincy Mine, Quincy Hill, Houghton Co., Michigan Ex. A. E. Seaman Mineral Museum 4.4 x 3.5 x 2.5 cm $300
3149 Copper Cheg Men Shan Deposit, Jiurui District, Jiangx, China 5 x 4 x 1 cm $25	3142 Copper Crystals Mountain City Mine, Mountain City District, Elko Co., Nevada 3.4 x 0.9 x 0.4 cm $25	2933 Copper Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan 18.8 x 7.3 x 0.5 cm $150
2929 Copper Included in Calumet and Hecla Conglomerate Cabochon Calumet and Hecla Conglomerate, Houghton Co., Michigan Ex. A. E. Seaman Museum 3.5 x 1.9 x 0.5 cm $30	2795 Native Copper and Cuprite Somerville Mine, Sommerville, Bridgewater Twp., Somerset Co., New Jersey Ex. Neil Wintringham 6.4 x 3.4 x 2.1 cm SOLD	2771 Copper Crystals with Barite White Pine Mine, White Pine, Ontonagon Co., Michigan Ex. A. E. Seaman Museum 10.2 x 5.8 x 1.7 cm $70
2742 Copper Dendritic Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan 23 x 5.3 x 1.8 cm $375	2692 Copper Crystals Indiana Mine, Ontonagon Co., Michigan 7.1 x 6.2 x 3.8 cm $400	2655 Copper Included in Agate Wolverine Mine #2 Shaft, Houghton Co., Michigan Ex. A. E. Seaman Museum 3.9 x 2.7 x 1.1 cm $50
2653 Copper Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan Ex. A. E. Seaman Museum 13.4 x 5.2 x 1 cm $150	2581 Copper Crystal Central Mine, Central, Keweenaw County, Michigan, USA 7.7 x 4.5 x 4.2 cm $75	2580 Dendritic Wire Copper on Etched Calcite Tsumeb, Namibia 9.1 x 5.5 x 4.7 cm $75
2568 Copper Crystals Central Mine, Central, Keweenaw County, Michigan, USA 7.3 x 6.8 x 4.6 cm $400	2460 Copper Crystals with Analcime Casts Gratiot Mine (Seneca # 2 Mine), Mohawk, Keweenaw Co., Michigan Ex. A. E. Seaman Mineral Museum 7.5 x 4.2 x 4.5 cm $250	2455 Copper Crystals Central Mine, Central, Keweenaw County, Michigan, USA Ex. A. E. Seaman Mineral Museum 7.3 x 5.2 x 1.7 cm $175
2440 Native Copper, Calcite, Basalt Isle Royale Mine, Houghton, Houghton Co., Michigan 18 x 15 x 0.7 cm $50	2436 Copper Crystals Baltic Mine, Baltic, Adams Twp., Houghton County, Michigan, USA Ex. Seaman Mineral Musueum 13.5 x 7.6 x 1.2 cm $300	2424 Copper Pseudomorph after Laumontite coated with Chlorite Included Quartz Quincy Mine, Quincy Hill, Houghton County, Michigan, USA Ex. Seaman Mineral Musueum 7.9 x 4.9 x 4.2 cm $250
2250 Copper Crystals Caledonia Mine, Ontonagon Co., Michigan, USA 2 x 1.9 x 1.2 cm $35	1705 Copper Crystals Flint Steel Mine, Ontonagon County, Michigan, USA 3.8 x 3.9 x 1.6 cm $145	1703 Copper Crystals Mohawk #6 Mine, Mohawk, Keweenaw County, Michigan, USA Ex. A. E. Seaman Mineral Museum 12.9 x 5.5 x 0.7 cm $200
1699 Copper Crystals Central #2 Mine, Central, Keweenaw County, Michigan, USA Ex. A. E. Seaman Mineral Museum 6.5 x 4.9 x 2.8 cm $175	1648 Copper Crystals Central Mine, Central, Keweenaw County, Michigan, USA 22.2 x 5.8 x 0.9 cm $300	1633 Copper Crystals Iron City Mine (Empire Mine), Mosquito District, Copper Harbor, Keweenaw Co., Michigan, USA 11.2 x 5.8 x 2 cm $200
1510 Copper Houghton County, Michigan, USA 6.5 x 6.5 x 5.8 cm $75 / Reserved	1480 Copper Crystals Baltic Mine, Baltic, Adams Twp., Houghton County, Michigan, USA 7.9 x 6 x 1.2 cm $200	1459 Copper Crystals, Adularia Crystals, Massive Microcline, Epidote and Quartz Adventure mine, Butler Lode, Greenland, Ontonagon County, Michigan, USA 8 x 4.6 x 4.9 cm $500
1456 Copper Crystals Hill Fissure Mine, Copper Falls, Keweenaw Co., Michigan, USA 5.7 x 1.7 x 1 cm $150	1280 Copper Crystals Keweenaw Peninsula, Michigan, USA 4.6 x 1.2 x 0.7 cm $25	1279 Copper Bisbee, Warren District, Mule Mts, Cochise Co., Arizona, USA 5.9 x 1.5 x 1.6 cm $100
1219 Native Copper Crystals with Chrysocolla Rio Cascudo, Laranjeiras do Sul, Parana, Brazil 4.3 x 4.3 x 4 cm $125	1184 Copper Crystals Central Mine, Central, Keweenaw County, Michigan, USA 16.4 x 7.7 x 1.4 cm $175	1092 Copper Crystals Central Mine, Central, Keweenaw County, Michigan, USA 6.4 x 5.7 x 2.7 cm $200
1073 Calcite with Included Copper Ontonagon County, Michigan, USA 5 x 2.5 x 2 cm $30	1045 Native Copper and Silver with Cuprite and Chrysocolla Chimney Rock Quarry (Houdaille Industries Quarry; The Bound Brook Quarry; Stavola Industries Quarry), Bridgewater Township, Somerset Co., New Jersey, USA Ex. Wintringham 7.3 x 3.4 x 0.7 cm SOLD	652 Copper Crystals Knowlton Mine, Ontonagon County, Michigan, USA 12.2 x 6.4 x 3.6 cm $100
601 Copper Attached to Host Rock Cheng Men Shan Deposit, Jiurui Mining District, Jiujiang County, Jiujiang Prefecture, Jiangxi Province, China 9.6 x 8.2 x 4.2 cm $45	430 Copper with Chisel Marks Lake Superior Copper District, Upper Peninsula, Michigan, USA Pre 1975 9.2 x 5.2 x 3.8 cm $45	376 Copper Crystals Cliff Mine, Phoenix, Keweenaw County, Michigan, USA 4.1 x 4 x 1.4 cm $200
299 Copper included in Selenite Mission Mine, San Xavier, Sierrita Mountains, Pima County, Arizona, USA 6.7 x 3.6 x 0.8 cm $15	298 Copper included in Calcite Caledonia mine, Ontonagon County, Michigan 9.6 x 9.3 x 6.5 cm $275	282 Copper Skull Lake Superior Copper District, Michigan, USA 10.2 x 6.3 x 4.6 cm $175
162 Copper Crystals Phoenix Mine, Keweenaw County, Michigan, USA 8.3 x 4.6 x 3.2 cm $150	153 Copper Crystals Copper Falls Mine, Copper Falls, near Eagle Harbor, Keweenaw County, Michigan, USA 3.5 x 3 x 1 cm $75	18 Copper Crystals Lake Superior Copper District, Michigan, USA 16 x 5 x 3 cm $150
3110 Datolite, Native Copper, Epidote Keweenaw Peninsula, Michigan 5.8 x 3.6 x 2.2 cm $40	2925 Datolite, Copper, Microcline, and Epidote Butler lode, Caledonia Mine, Ontonagon Co., Michigan, USA 4.7 x 2 x 2.5 cm $50	2422 Datolite, Copper, Microcline, Epidote, Calcite, Modified Basalt Butler Lode, Caledonia Mine, Ontonagon Co., Michigan, USA 5.6 x 4.1 x 2.9 cm $50
3083 Silver Crystals, Copper Crystals, Epidote, Microcline and Quartz Butler lode, Ontonagon Co., Michigan Ex. A. E. Seaman Museum 3.6 x 2.1 x 2 cm SOLD	2868 Silver on Copper Crystals Haflbreed Lake Superior Copper District, Michigan Ex. J. Needham, Ex. A. E. Seaman Museum 6.1 x 3.5 x 2.2 cm $75	2830 Silver / Copper Halfbreed on Quartz with Epidote and Microcline Nebraska Mine, Butler lode, Ontonagon Co., Michigan 3.3 x 2.8 x 1.8 cm $45
2740 Silver / Copper Halfbreed Float Houghton Co., Michigan 21.8 x 18.3 x 1.8 cm 6 lb 11 oz - appx. 2.72 kg $1000	2665 Silver Copper Halfbreed Float Nugget Keweenaw County, Michigan 4.8 x 3.3 x 1.5 cm $35	503 Silver Crystals on Copper Crystal Lake Superior Copper District, Michigan 5 x 3.8 x 2.8 cm $475
91 Silver and Copper Halfbreed Copper Falls Mine, Keweenaw County, Michigan, USA 6 x 5 x 3 cm $150

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