- JEN20-24
- Copper
- Franklin Lode, near Houghton, Keweenaw, Michigan, USA
- Miniature
- 3.2 x 1.8 x 1.4 cm
SOLD
- BH19-33
- Copper (spinel twinned) with Malachite
- Black Rock Open Cut, Mt. Isa, Queensland, Australia
- Thumbnail
- 2.6 x 1.3 x 0.5 cm
SOLD
- BH19-17
- Copper
- Proprietary Mine, Broken Hill, New South Wales, Australia
- Miniature
- 4.5 x 3.5 x 1.6 cm
SOLD
- FLYNNC-07
- Native Copper on Smithsonite (circa 1900)
- Tsumeb Mine, Otjikoto Region, Namibia
- Small Cabinet
- 6.5 x 5.2 x 4.1 cm
SOLD
- FlynnB-14
- gem Cuprite crystal on Copper
- Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
- Toenail
- 3.7 x 3.1 x 1.2 cm
SOLD
- 1K-20
- Copper
- Chino Mine, Santa Rita, Grant Co., New Mexico, USA
- Small Cabinet
- 9.0 x 1.3 x 1.1 cm
SOLD
- KRF-21
- Calcite and Copper
- Copper Falls Mine, Copper Falls, Keweenaw Co., Michigan, USA
- Small Cabinet
- 8.7 x 6.0 x 4.9 cm
SOLD
- KRE-54
- Copper
- Turinskii Mine, Krasnoturinsk, Middle Urals, Urals Region, Russia
- Miniature
- 4.3 x 1.9 x 0.9 cm
SOLD
- KRE-31
- Copper
- Turinskii Mine, Krasnoturinsk, Middle Urals, Urals Region, Russia
- Thumbnail
- 3.2 x 1.4 x 0.8 cm
SOLD
- KRE-28
- Native Copper
- Pyramid District, Washoe Co., Nevada, USA
- Small Cabinet
- 7.9 x 5.9 x 2.8 cm
SOLD
- KRD-39
- Native Copper with cubic XLS and Analcime
- Phoenix Mine, Phoenix, Keweenaw Co., Michigan, USA
- Small Cabinet
- 7.3 x 6.3 x 3.2 cm
SOLD
- KRD-35
- Cuprite on Copper
- Butte District, Silver Bow Co., Montana, USA
- Small Cabinet
- 6.6 x 5.4 x 3.6 cm
SOLD
- KRD-18
- Copper
- Chino Mine, Santa Rita, Santa Rita District, Grant Co., New Mexico, USA
- Small Cabinet
- 5.9 x 3.2 x 1.1 cm
SOLD
- KRC-24
- Copper
- Ray Mine area, Mineral Creek District, Dripping Spring Mts, Pinal Co., Arizona, USA
- Thumbnail
- 2.7 x 2.1 x 1.9 cm
SOLD
- TSU12-10
- Smithsonite With Copper (Rare Association)
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- Small Cabinet
- 7.3 x 5.9 x 4.5 cm
SOLD
- TUC12-676
- Copper (Twinned)
- Itauz Mine, Karagandy Province, Kazakhstan
- Cabinet
- 14.7 x 1.7 x 0.4 cm
SOLD
- TUC12-653
- Copper After Cuprite
- Rubtsovskiy Mine, Altayskiy Kray, Siberia, Russia
- Small Cabinet
- 8.0 x 6.7 x 4.0 cm
SOLD
- TUC12-625
- Copper
- Quincy Mine, Hancock, Michigan, USA
- Cabinet
- 11.7 x 5.7 x 3.3 cm
SOLD
- TUC12-615
- Copper Ps. After Cuprite
- Copper Queen Mine, Bisbee, Cochise Co., Arizona, USA
- Small Cabinet
- 7.0 x 5.6 x 4.0 cm
SOLD
- TUC12-611
- Aragonite With Copper Inclusions
- Holbrook Mine, Bisbee, Cochise County, Arizona, USA
- Cabinet
- 11.5 x 7.0 x 6.5 cm
SOLD
- TUC12-12
- Cuprite Ps. After Copper
- Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
- Small Cabinet
- 7.6 x 7.0 x 2.5 cm
SOLD
- AGAU-29
- Copper
- Champion Mine, Painesdale, Houghton Co., Michigan, USA
- Small Cabinet
- 8.1 x 3.4 x 3.4 cm
SOLD
- DEN11-421
- Copper
- Ojibway Mine, Ojibway, Keweenaw Co., Michigan, USA
- Miniature
- 3.9 x 3.6 x 1.6 cm
SOLD
- DEN11-402
- Copper (Twinned)
- Bisbee, Cochise County, Arizona, USA
- Miniature
- 5.3 x 3.7 x 0.3 cm
SOLD
73-96 of 919 Items