Copper Mineral Specimens Gallery M&W Minerals

Copper Gallery

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#2862 Arsenical Copper and Chalcocite Isle Royale Mine, South of Houghton, Houghton Co., Michigan 7 x 4 x 1.3 cm $60	#1929 Analcime Crystals with Included Copper and Calcite Phoenix Mine, Keweenaw County, Michigan, USA 6.3 x 5.2 x 3.8 cm $750	#2938 Copper Included in Calumet and Hecla Conglomerate Cabochon Calumet and Hecla Conglomerate, Houghton Co., Michigan Ex. A. E. Seaman Museum 2.5 x 1.9 x 0.5 cm SOLD
#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	#2926 Seam Copper Houghton Co., Michigan 18.3 x 7.7 x 0.8 cm $45
#2891 Cubic Copper Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan 4.6 x 1 x 0.3 cm SOLD	#2818 Sheet Copper Lake Superior Copper District, Upper Peninsula, Michigan, USA 16.6 x 13.5 x 1.6 cm 1 mm in thickness $40 / Reserved	#2796 Copper Crystal Keweenaw Peninsula, Michigan Ex. A. E. Seaman Museum 2.2 x 1.3 x 0.7 cm Copper xl is 14 x 7 x 3 mm $25
#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 $35	#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 $75	#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
#2609 Copper Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan 20 x 13.3 x 0.9 cm $300	#2606 Copper Crystals with Casts After Calcite Central Mine, Central, Keweenaw County, Michigan, USA 15.5 x 6.2 x 1.9 cm $45	#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	#2046 Copper Crystals Baltic Mine, Baltic, Adams Twp., Houghton County, Michigan, USA 6.8 x 3.3 x 1.3 cm $75
#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	#1611 Copper Skull Osceola Mine, Osceola, Houghton County, Michigan, USA 14.5 x 9.1 x 6.3 cm $250
#1510 Copper Houghton County, Michigan, USA 6.5 x 6.5 x 5.8 cm $75	#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	#1398 Copper Skull Keweenaw Penisula, Michigan, USA 14 x 8.6 x 2.3 cm $125	#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 $125
#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 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 $20	#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 $175	#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 $175	#2925 Datolite, Copper, Microcline, and Epidote Butler lode, Caledonia Mine, Ontonagon Co., Michigan, USA 4.7 x 2.0 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
#2861 Laker Copper Lake Superior, Keweenaw Co., Michigan 7.1 x 6.4 x 3.2 cm 465 g $60	#2921 Silver / Copper Halfbreed Lake Superior Copper District, Michigan 7.0 x 3.2 x 1.4 cm $100	#2881 Silver on Copper Halfbreed Butler Lode, Ontonagon Co., Michigan Ex. A. E. Seaman Museum 13.3 x 8.3 x 5.2 cm $150
#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, Butller Lode, Ontonagon Co., Michigan 3.3 x 2.8 x 1.8 cm $45	#2799 Silver Crystals on Copper Crystals White Pine Mine, White Pine, Ontonagon Co., Michigan 11.5 x 9 x 0.8 cm SOLD
#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
#373 Silver/Copper Hafbreed with Microcline and Epidote Adventure mine, Butler Lode, Greenland, Ontonagon County, Michigan, USA 6 x 6 x 6.8 cm $175	#91 Silver and Copper Halfbreed Copper Falls Mine, Keweenaw County, Michigan, USA 6 x 5 x 3 cm $150

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