Copper 

  • A very interesting specimen from this Mexican mine showing copper crystals with complex faces but with a good color, accompanied by small but very sharp cuprite crystals. ...

    Ref: 1M167

    Location: MILPILLAS MINE, CUITACA, SANTA CRUZ MUNICIPALITY, SONORA, MEXICO

    Dimensions: 7 X 5.7 X 4.1 cm.

    410 € Disponible
  • Group of quartz crystals partially covered by a cristalline mass of native copper, showing edges and faces not easy to identify. The specimen shows a good size and excellent ...

    Ref: 1N038

    Location: QUINCY MINE, HANCOCK, HOUGHTON CO., MICHIGAN, USA

    Dimensions: 9.1 X 6.8 X 6 cm.

    210 € Disponible
  • Group of copper crystals with elongated and flattened forms and arborescent growths. From a classic American locality; an opportunity to get a specimen not usual for this mine.

    Ref: 1N062

    Location: BISBEE, COCHISE COUNTY, ARIZONA, USA

    Dimensions: 4.2 X 2.3 X 1.9 cm.

    265 € Disponible
  • A very nice crystalllized copper specimen formed by numerous crystals showing cubic defined faces, elongated and deformed as usual for the species and skeletal growth. Color ...

    Ref: 1N078

    Location: CHINO MINE, SANTA RITA, SANTA RITA MINING DISTRICT, GRANT COUNTY, NEW MEXICO, USA

    Dimensions: 3.3 X 1.9 X 1.2 cm.

    430 € Disponible
  • A fine floater group of these classic pseudomorphs of copper after aragonite from Mina San Agustín. It shows very aerial prismatic twinned aragonite crystals with a hexagonal ...

    Ref: 1V062

    Location: SAN AGUSTIN MINE, COROCORO, PACAJES, LA PAZ, BOLIVIA

    Dimensions: 3.3 X 2.4 X 2 cm.

    95 € Disponible
  • Laminar and flattened copper specimen with a small but very brilliant twinned aragonit totally replaced by copper. Huge size and very nice luster and brilliance. THE MAIN ...

    Ref: 1V076

    Location: SAN AGUSTIN MINE, COROCORO, PACAJES, LA PAZ, BOLIVIA

    Dimensions: 7.3 X 4.3 X 3.2 cm.

    205 € Disponible

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