Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $35.00
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- Zn2AsO4(OH)
- Size
- 2 x 1.5 x 1 cm - Thumbnail
- Tagged
- arsenate
Vivid green crystalline cuprian Adamite with Chalcocite.
- Availability
- Available
- Price
- $50.00
- Reduced Price
- $35.00
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- CaMg(CO3)2
- Size
- 6 x 4 x 3.5 cm - Sm Cabinet
- Tagged
- carbonate
The old label on this specimen claimed this to be Otavite. It's was a possibility since the Otavite does occur on Cerussite and the crystals are similar not to mention that both are carbonates. Well, not so. This is a specimen of Cerussite with crystals 1.5cm across. The entire specimen is coated with white, rhombic micro crystals of Dolomite. It was tested. Nonetheless, still a good specimen.
- Availability
- Sold
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- CaZnFe3+(AsO3OH)2(OH)3
- Size
- Capsule
- Special Info
- Type Locality
Sugary yellow small pieces in a capsule with green Adamite.
- Availability
- Sold
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- ZnAl2AsO4(OH)5
- Size
- 0.3 x 0.1 x 0.1 cm - Thumbnail
- Tagged
- arsenate
- Special Info
- Type & Only Locality
- Special Info
- Author's Material
- Special Info
- Type Material
A three millimeter Scorodite piece with a very nice dark yellowish Gerdtremmelite to 0.75mm on putty. The specimen is part of the type specimen originally from the Dr. Georg Gebhard with collection with label. See prov. tab.
- Availability
- Sold
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- Pb3(CO3)2(OH)2
- Size
- 3.5 x 3.5 x 2.5 cm - Miniature
- Tagged
- carbonate
Dull white coating on crude and cyclic twinned Cerussite crystals.
- Availability
- Sold
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- Fe3+2As3+4O9
- Size
- 0.4 x 0.3 x 0.1 cm - Thumbnail
- Tagged
- arsenate
Orange fibrous Karibibite on bladed crystals of Schneiderhohnite. Ex. Georg Gebhard specimen.
