Origin: Tsumeb, Namibia
ex. Carlton Davis Collection
ex. Carlton Davis Collection
Sample size: 4.5 x 3.5 x 2.5 cm
Origin: Central Mine, Keweenaw Co, Michigan
Sample size: 7 x 3.8 x 2.5 cm
Copper pseudomorph after
cuprite
on copper
Origin: Bisbee, Warren District, Cochise County, Arizona, U.S.A.
Ex. Koenig, Seaman Museum, Les and Paula Presmyk collections
Sample size: 5.0 x 3.7 x 2.4 cm
Origin: New Cornelia Mine, Ajo, Pima County, Arizona, U.S.A.
Ex. Gerald Herfurth, Les and Paula Presmyk collections
Sample size: 6.4 x 4.7 x 4.6 cm
Photo courtesy of:
Rob Lavinsky
Copper on
calcite (right)
Origin: Tsumeb, Namibia
Sample size: 3 x 2 x 1.5 cm (top left), 2.5 x 2 x 2 cm (top right), 4 x 3 x 3
cm (bottom)
Owner: John Schneider
Photo: John and Mark Schneider
Origin: New Cornelia mine, Ajo, Pima Co., Arizona, U.S.A.
ex Lloyd Tate collection
Sample size: 9 x 9 x 2.5 cm
Origin: Manto de Cuba, Inca de Oro, Chile
ex Lloyd Tate collection
Sample size: 12 x 6 x 8 cm
Origin: Keweenaw Peninsula, Michigan, U.S.A.
ex Lloyd Tate collection
Sample size: 4.5 x 0.3 x 10 cm
Origin: muck in the Copper Stope, Majuba Hill mine, Pershing Co., Nevada,
U.S.A.
Sample size: 25 mm tall
Origin: Ray, Arizona, U.S.A.
Sample size: 22 x 12 x 21 mm
Photo courtesy of: