Rare Mineral Specimens - search page
- Availability
- Available
- Price
- $75.00
- Locality
- Tsumeb mine, Tsumeb, Namibia
- Formula
- PbFe3+3(AsO4)(SO4)(OH)6
- Size
- 5.5 x 4 x 2 cm - Sm Cabinet
Greenish yellow cubic-looking crystals less than 1mm. Very thick coverage and in places good single crystals can be seen.
- Availability
- Available
- Price
- $35.00
- Locality
- Mina Ojuela, Mapimi, Durango, Mexico
- Formula
- PbFe3+3(AsO4)(SO4)(OH)6
- Size
- 2.5 x 1.5 x 1 cm - Thumbnail
- Tagged
- arsenate
Micro greenish-yellow crystals.
SOLD
- Availability
- Sold
- Locality
- Copperopolis, Yavapai Co., Arizona
- Formula
- CaBi2O2(CO3)2
- Size
- 4 x 3 x 3 cm - Miniature
- Tagged
- carbonate
Massive specimen with areas of white Beyerite, sometimes with a pearly luster. Much of the specimen is green Bismite.
- Availability
- Available
- Price
- $225.00
- Locality
- Schneeberg dist., Erzgebirge, Saxony, Germany
- Formula
- Bi
- Size
- 6.5 x 5 x 3 cm - Sm Cabinet
- Tagged
- native element
Brassy colored Bismuth crystals to 19mm embedded in dull, silvery Safflorite matrix.
SOLD
- Availability
- Sold
- Locality
- Amelia mine, Boleo, Santa Rosalia, Baja California, Mexico
- Formula
- KAg9Pb26Cu24Cl62(OH)48
- Size
- 1.7 x 0.8 x 0.9 cm - Thumbnail
- Tagged
- copper, silver
- Special Info
- Type Locality
This is the largest specimen. It features numerous octahedral and cubic crystals, the largest is 7mm. There is a bit of Quartz holding the two ends together. Boleite is a rare mineral, hardly ever found on the markets.
SOLD
- Availability
- Sold
- Locality
- Amelia mine, Boleo, Santa Rosalia, Baja California, Mexico
- Formula
- KAg9Pb26Cu24Cl62(OH)48
- Size
- 0.7 x 0.5 x 0.5 cm - Thumbnail
- Tagged
- copper, silver
- Special Info
- Type Locality
Cubo-octahedral, rich blue single crystal. These are hard to find on the market.
