Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $30.00
- Locality
- Big Mike mine, Pershing Co., Nevada, United States
- Formula
- Cu5FeS4
- Size
- 5 x 4.5 x 3 cm - Miniature
- Tagged
- sulfide, copper
Purplish massive chunk of Bornite, a primary copper ore. Minor Chalcopyrite as seen.
- Availability
- Available
- Price
- $40.00
- Featured
- Featured in Special Editions
- Locality
- Happy Jack mine, White Canyon, San Juan Co., Utah, United States
- Formula
- Cu1+Fe3+S2
- Size
- 4 x 3.5 x 1.5 cm - Miniature
- Tagged
- sulfide, copper
- Special Info
- Radioactive!!
Rich specimen with golden Chalcopyrite impregnated through sandstone with black massive Uraninite.
- Availability
- Available
- Price
- $175.00
- Locality
- Lerbach, Harz, Lower Saxony, Germany
- Formula
- PbSe
- Size
- 4 x 3.5 x 3 cm - Miniature
- Tagged
- sulfide
Silvery masses embedded in matrix and the cylinder from microprobe.
- Availability
- Available
- Price
- $150.00
- Locality
- Madan dist, Rhodope Mts, Smolyan Oblast, Bulgaria
- Formula
- PbS
- Size
- 12 x 8 x 6 cm - Cabinet
- Tagged
- sulfide
Brilliant and flashy Galena crystals to 1cm. Of course it is much better looking in-hand as you can rock it back and forth and watch it flash. The crystal faces are mirror-like. Many of the crystals have a small corner showing an octahedral face and one set of crystals show a stacked set resembling a staircase. Get it in-hand and you will love it.
- Availability
- Available
- Price
- $40.00
- Locality
- May mine, Gillham, Sevier Co., Arkansas, United States
- Formula
- Pb4FeSb6S14
- Size
- 2.5 x 1.5 x 1.8 cm - Thumbnail
- Tagged
- sulfide
Grey filliform crystals in vugs.
- Availability
- Available
- Price
- $30.00
- Locality
- Elk Creek, Meade Co., South Dakota, United States
- Formula
- FeS2
- Size
- 4.5 x 3.5 x 3.5 cm - Miniature
- Tagged
- sulfide
Small Marcasite crystals in Worm-like formations. This is a very unique crystal habit for this area.
