Copper — Michigan
Origin: Keeweenaw Peninsula, Michigan, USA
Number: (8111020)
Size: 14.0 x 12.0 x 0.8 cm (cabinet)
Copper-replacing-Cuprite — Russia
Origin: Rubtsovskoe Mine, Rudnyi Altai, Altaiskii Krai, Russia
Number: (3581110)
Size: 4.0 x 3.0 x 2.3 cm (miniature)
Copper — Michigan
Origin: Phoenix Mine, Keweenaw Co., Michigan, USA
Number: (9065007)
Size: 6.0 x 5.0 x 1.5 cm (small-cabinet)
Copper — Arizona
Origin: New Cornelia mine, Ajo, Arizona, USA
Number: (3451063)
Size: 16.0 x 9.0 x 4.0 cm (large-cabinet)
Copper — Arizona
Origin: Bisbee, Cochise Co., Arizona, USA
Number: (3561007)
Size: 9.0 x 6.0 x 4.5 cm (small-cabinet)
Copper — Michigan
Origin: Central Mine, Keweenaw Co., Michigan, USA
Number: (9065001)
Size: 13.0 x 5.5 x 3.5 cm (cabinet)
Copper — Michigan
Origin: Phoenix Mine, Keweenaw Co., Michigan, USA
Number: (9065006)
Size: 2.2 x 1.3 x 0.6 cm (thumbnail)
Copper — Arizona
Origin: New Cornelia mine, Ajo, Arizona, USA
Number: (3451092)
Size: 9.5 x 5.5 x 2.07 (cabinet)
Copper — Michigan
Origin: Quincy mine, Houghton Co., Michigan, USA
Number: (3581081)
Size: 11.0 x 6.0 x 4.0 cm (cabinet)
Copper — Arizona
Origin: Ray mine, Pinal Co., Arizona, USA
Number: (8111512)
Size: 30.0 x 24.0 x 5.5 cm (large-cabinet)
Copper — Michigan
Origin: Champion Mine, Painesdale, Houghton Co., Michigan, USA
Number: (9065004)
Size: 13.5 x 11.5 x 7.0 cm (cabinet)