Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Boss mine, Goodsprings dist., Clark Co., Nevada, United States
- Formula
- Cu2Mg2(PO4)2(OH)2·5H2O
- Size
- 3 x 1.8 x 1.6 cm - Thumbnail
- Tagged
- phosphate, copper
Very good tabular crystals in clusters with good coverage. The Boss mine is probably the best locality out of only four or five localities around the world.
- Availability
- Available
- Price
- $240.00
- Locality
- Sarbay mine, Kostanay, Kazakhstan
- Formula
- Cu(Ag,Cu)6Ag9As2S11
- Size
- 6 x 4 x 3 cm - Sm Cabinet
- Tagged
- sulfide, copper, silver
Several excellent, well-formed Pearceite crystals to 3mm in clusters to 1.3cm.
- Availability
- Available
- Price
- $40.00
- Locality
- Sarbaiskoe mine, Rudny, Kostanay, Kazakhstan
- Formula
- Cu(Ag,Cu)6Ag9As2S11
- Size
- 2.8 x 2.5 x 1.5 cm - Thumbnail
- Tagged
- copper, silver
A cluster of Pearceite crystals to 4mm and other smaller crystals across the matrix associated with natve Silver wires.
- Availability
- Available
- Price
- $85.00
- Locality
- Erl, Kasbach-Ohlenberg, Linz am Rhein, Rhineland-Palatinate, Germany
- Formula
- Cu5(PO4)2(OH)4
- Size
- 8.5 x 4 x 5 cm - Sm Cabinet
- Tagged
- phosphate, copper
A great locality specimen of pseudomalachite in a large 3.5cm cavity in Quartz. Interesting that there are Copper crystals at the center of the specimen.
- Availability
- Available
- Price
- $30.00
- Locality
- Richelsdorf, Hesse, Germany
- Formula
- Ca2Cu5Sb5+(AsO4)4(OH)6Cl·6H2O
- Size
- 3 x 2.5 x 2 cm - Thumbnail
- Tagged
- arsenate, copper
Sky blue spheroidal clusters from type locality.
- Availability
- Available
- Price
- $125.00
- Locality
- Jachymov, Erzgegirge, Bohemia, Czech Republic
- Formula
- Cu2NO3(OH)3
- Size
- 2.7 x 1.5 x 1 cm - Thumbnail
- Tagged
- copper
Emerald green square plates of Rouaite to about 0.3mm. There are several good crystals. I do not know what the granular grey matrix is, perhaps Cuprite, but I don't think so. This is a uncommon copper nitrate and occurs in 13 countries. Three or four of the localities is a slag locality.
