Rare Mineral Specimens - search page
- Availability
- Available
- Price
- $25.00
- Locality
- Cariboo Gold mine, Wells, Cariboo dist., British Columbia, Canada
- Formula
- Pb2Bi2S5
- Size
- 2.5 x 2 x 1.3 cm - Thumbnail
- Tagged
- sulfide
Long grey, metallic crystal plates of Cosalite in Quartz.
- Availability
- Available
- Price
- $45.00
- Locality
- Bolivar mine, Piedras Verdes, Chihuahua, Mexico
- Formula
- Pb2Bi2S5
- Size
- 7 x 6 x 4 cm - Sm Cabinet
Several pockets filled with acicular crystals to 6mm.
- Availability
- Available
- Price
- $30.00
- Locality
- Buena Vista Hills, Pershing Co., Nevada, United States
- Formula
- Fe2+V3+2O4
- Size
- 4.5 x 3 x 2 cm - Miniature
- Tagged
- vanadium
Brassy microscopic crystals in mass.
SOLD
- Availability
- Sold
- Locality
- Presidente Kubitschek, Minas Gerais, Brazil
- Formula
- Sr(Mn,Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH)38
- Size
- 1.3 x 1.3 x 0.5 cm - Thumbnail
- Tagged
- REE mineral, vanadium
- Special Info
- Radioactive!!
Shiny black twinned crystal. Rare.
SOLD
- Availability
- Sold
- Locality
- Musonoi mine, Kolwezi, Shaba Cu belt, DR of Congo
- Formula
- Cu(UO2)2(SiO3OH)2ยท6H2O
- Size
- 6.5 x 3.5 x 3 cm - Sm Cabinet
- Tagged
- copper
- Special Info
- Radioactive!!
Bright green sprays of Cuprosklodowskite with dark micro Vandenbrandeite. Radioactive!
I would prefer to deliver this to Tucson, if the buyer is going.
- 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.
