Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $75.00
- Locality
- Tagilsk, Urals, Russia
- Formula
- Cu7S4
- Size
- 2.5 x 2 x 2 cm - Thumbnail
- Tagged
- sulfide, copper
It is hard to tell from the photos but the brownish are tarnished Anilite. There are some spots showing the typical greyish blue color.
- Availability
- Available
- Price
- $75.00
- Locality
- Clara mine, Wolfach, Schwarzwald, Baden-Wurttemberg, Germany
- Formula
- Cu3Ag2Pb3Bi7S16
- Size
- 3 x 2.3 x 1.6 cm - Thumbnail
- Tagged
- sulfide, copper, silver
Bunches of silvery filliform crystals.
- Availability
- Available
- Price
- $195.00
- Locality
- Clara mine, Wolfach, Schwarzwald, Baden-Wurttemberg, Germany
- Formula
- Ag7AsS6
- Size
- .9 x .6 x 1 cm - Thumbnail
- Tagged
- sulfide, silver
There are at least three individual crystals on this specimen. All are in the range of 0.1 to 0.2mm in size. Each are blocky and dull black and are associated with colorless Fluorite. Billingsleyite is a fairly rare mineral and is found at only 12 localities acrsos the world.
- Availability
- Sold
- Locality
- Victoria mine, Elko Co., Nevada, United States
- Formula
- Bi2S3
- Size
- 5 x 4 x 2 cm - Miniature
- Tagged
- sulfide
Large Bismuthinite crystals to 3cm with Chalcopyrite.
- Availability
- Available
- Price
- $150.00
- Locality
- Mun. de Janos, Chihuahua, Mexico
- Formula
- AgBiSe2
- Size
- 1.3 x 0.8 x 1 cm - Thumbnail
- Tagged
- sulfide, selenium, silver
- Special Info
- Microprobed
Submicroscopic grains in black sulfide matrix with Sphalerite. One side is sawed and polished for microprobe work. Bohdanowiczite is a fairly rare silver-bismuth selenide.
"Microprobed confirmed" as stated on an old inked label, but I do not have the analytical info.
- Availability
- Available
- Price
- $15.00
- Locality
- Huanzala mine, Huallanca dist., Huánuco, Peru
- Formula
- CuPbSbS3
- Size
- 3 x 1.5 x 1.7 cm - Thumbnail
- Tagged
- sulfide, copper
Steel grey twinned crystals to 5mm.
