Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $75.00
- Reduced Price
- $50.00
- Locality
- Central mine, Central, Keweenaw Co., Michigan, United States
- Formula
- Cu
- Size
- 4.5 x 2.3 x 2 cm - Miniature
- Tagged
- native element
Crudely formed Copper crystals in mass.
- Availability
- Available
- Price
- $100.00
- Reduced Price
- $50.00
- Locality
- Central mine, Central, Keweenaw Co., Michigan, United States
- Formula
- Cu
- Size
- 5 x 1 x 1 cm - Miniature
- Tagged
- native element
Excellent Copper specimen with spinel-law twinning.
- Availability
- Available
- Price
- $250.00
- Reduced Price
- $195.00
- Locality
- Rudabánya, Hungary
- Formula
- Cu
- Size
- 9 x 5 x 1.5 cm - Sm Cabinet
- Tagged
- native element
Colorfull arborescent Copper specimen with red Cuprite and Malachite. Good locality for your collection.
- Availability
- Available
- Price
- $325.00
- Reduced Price
- $195.00
- Locality
- L'Etoile du Congo mine, Lubumbashi, Haut-Katanga, DR Congo
- Formula
- Cu3PO4(OH)3
- Size
- 16 x 9.5 x 2.5 cm - Cabinet
- Tagged
- phosphate, copper
Large plate covered by hundreds of lustrous blue crystals of Cornetite from 0.5mm to 5mm. Both sides are covered. Exceptional specimen.
- Availability
- Available
- Price
- $125.00
- Reduced Price
- $60.00
- Locality
- Santa Cruz mine, Poopo dist., Oruro dept., Bolivia
- Formula
- FePb3Sn4Sb2S14
- Size
- 5 x 4.5 x 4 cm - Miniature
- Tagged
- sulfide, tin
Crystal cylinders or tubes of Cylindrite, an important ore of tin.
- Availability
- Available
- Price
- $60.00
- Reduced Price
- $30.00
- Locality
- Black Pine mine, Philipsburg, Granite Co., Montana, United States
- Formula
- PbCuAsO4(OH)
- Size
- 2.3 x 1.5 x 1 cm - Thumbnail
- Tagged
- arsenate, copper
Green Duftite with probably shiny black Murdochite crystals coating Quartz crystals.
