Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Imiter mine, Anti-Atlas Mts., Dades Region, Morocco
- Formula
- Ag2S
- Size
- 2.9 x 1.5 x 0.8 cm - Thumbnail
- Tagged
- sulfide, silver
Nice thumbnail of dull grey Acanthite crystals, the largest to 8mm.
- Availability
- Sold
- Locality
- Hidalgo del Parral, Chihuahua, Mexico
- Formula
- Ag2S
- Size
- 8 x 4.5 x 2 cm - Sm Cabinet
- Tagged
- sulfide, silver
This is a fascinating specimen and has a lot of really good micro crystals of Polybasite and Acanthite. But amongst the Quartz crystals is also some green Sphalerite, Chalcopyrite and Pyrite. There are two nice crystals of Calcite to 1.5cm and some of the Quartz is amethyst.
- Availability
- Sold
- Locality
- San Juan de Rayas mine, Guanajuato, Mexico
- Formula
- Ag2S
- Size
- 3 x 1.5 x 1.5 cm - Thumbnail
- Tagged
- sulfide, silver
Cubic crystals, the largest is 9mm at the top and gradually gets small down the group.
- Availability
- Available
- Price
- $125.00
- Locality
- Tyrnyauz Mo-W deposit, Baksan Valley, Kabardino-Balkarian, N. Caucasus, Russia
- Formula
- Bi6Te2S3
- Size
- 3 x 2 x 1 cm - Thumbnail
- Tagged
- sulfide, tellurium
- Special Info
- Type Locality
A four locality mineral. Small 1mm metallic grain. Ex. Anatoly Kasatkin.
- Availability
- Sold
- Locality
- Butte dist., Silver Bow Co., Montana, United States
- Formula
- (Cu,Fe)21Pb2S15
- Size
- 3 x 2.5 x 1.5 cm - Thumbnail
- Tagged
- sulfide, copper
Black, sooty, Betekhtinite crystals with not form in-between Quartz crystals.
- Availability
- Available
- Price
- $45.00
- Locality
- Herodsfoot mine, Liskeard, Cornwall, England
- Formula
- CuPbSbS3
- Size
- 6 x 6.5 x 4.5 cm - Sm Cabinet
- Tagged
- sulfide, copper
2-3mm twinned crystals to Bournonite in open-fracture lined with drusy Quartz. Some nice iridescence with unknown brown plates. Handsome specimen from this classic English locality know for its superb Bournonite specimens. First worked in the 1700'3 and mid 1800's.
