Marin Mineral
Copper Collection - Part 2
January 21, 2020  ·  10 specimens

M434 - Copper   $350  available

Corocoro, La Paz, Bolivia
Small Cabinet - 9.3 x 5.5 x 0.7 cm



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Copper Copper Copper Copper Copper

Specimen of thick, interconnected Copper crystals. A nice thick, sturdy and nice looking Copper specimen. A good Copper from a locality most famous for it's Copper after Aragonite pseudomorphs.


M411 - Silver on Copper  sold

Escanaba, Michigan, USA
Miniature - 3.9 x 2.5 x 2 cm



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Silver on Copper Silver on Copper Silver on Copper Silver on Copper

Mass of Silver and Copper known as a 'half breed'. Weighs 40 grams.


M412 - Copper in Calcite with Epidote  sold

Keweenaw Peninsula, Michigan, USA
Miniature - 3.4 x 2.9 x 2 cm



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Copper in Calcite with Epidote Copper in Calcite with Epidote Copper in Calcite with Epidote Copper in Calcite with Epidote

Scalenohedral Calcite crystals with inclusions of Copper. There is Copper both inside and protruding from the Calcite. The matrix is covered on all sides by micro green Epidote crystals.


M420 - Copper in Calcite  sold

Keweenaw Peninsula, Michigan, USA
Miniature - 4.5 x 3 x 2.5 cm



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Copper in Calcite Copper in Calcite Copper in Calcite Copper in Calcite

Scalenohedral Calcite crystal with inclusions of bright Copper.


M427 - Copper   $450  available

Ajo, Arizona, USA
Miniature - 4 x 2.6 x 1.3 cm



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Copper Copper Copper Copper

Group of large Copper crystals. Well formed crystals complete all around and good from either side.


M435 - Copper   $200  at-auction

Copper Queen Mine, Bisbee, Cochise Co., Arizona, USA
Cabinet - 9.9 x 6 x 5 cm



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Copper Copper Copper Copper Copper Copper

Large cluster of Copper crystals from Bisbee. A 3cm section of the Copper is loose but held in place by the surrounding Copper. Well crystallized all around.


M445 - Copper  sold

Champion Mine, Aniseed Valley, Nelson, New Zealand
Miniature - 4.7 x 3.5 x 3 cm



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Copper Copper Copper Copper Copper

Veins of solid Copper in a green rock matrix. Lots of veins, thickest vein is 4mm wide. Sawcut on one side. From an old Copper mine in New Zealand that dates back to the 1800s.


M403 - Copper   $350  available

Cole Shaft, Copper Queen Mine, Bisbee, Arizona, USA
Miniature - 4.9 x 4.5 x 2.5 cm



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Copper Copper Copper Copper Copper

Thick and sturdy Copper with stout crystals sticking out on all sides. Good crystals everywhere.


M422 - Copper  sold

Tiger, Pinal Co., Arizona, USA
Thumbnail - 2.5 x 1.8 x 1.4 cm



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Copper Copper Copper Copper Copper

Thumbnail sized cluster of Copper crystals.


M418 - Copper  sold

Ray Mine, Arizona, USA
Thumbnail - 2.6 x 0.9 x 0.6 cm



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Copper Copper Copper Copper Copper

Thumbnail sized spinel twinned Copper crystal.


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