Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $45.00
- Locality
- Whale Mine, Goodsprings dist., Clark Co., Nevada, United States
- Formula
- PbZnVO4(OH)
- Size
- 6 x 3.5 x 3.5 cm - Sm Cabinet
- Tagged
- vanadium
Dark, almost black to yellowish-green black, excellent micro crystals.
- Availability
- Available
- Price
- $95.00
- Locality
- Berg Aukus, Grootfontein dist., Namibia
- Formula
- PbZnVO4(OH)
- Size
- 7 x 6 x 7.5 cm - Sm Cabinet
- Tagged
- vanadium
It is hard to see in the photos, but this specimen is hollow through the center. It is much like a crown full of black, very lustrous, 1-3mm Descloizite crystals.
- Availability
- Sold
- Locality
- South Rasmussen Ridge mine, Soda Springs, Caribou Co., Idaho, United States
- Formula
- (Ca,Na,K)0.9(V5+,V4+,Fe2+,Ti)8O20·4H2O
- Size
- 2.5 x 2.5 x 1.5 cm - Thumbnail
- Tagged
- vanadium
Tiny, 0.1mm, glossy black rosettes of Fernandinite, golden Sincosite and minor needles of native Selenium. EDS & Raman verified.
This would be the first reported occurence of Fernandinite in Idaho.
- Availability
- Sold
- Locality
- South Rasmussen Ridge mine, Soda Springs, Caribou Co., Idaho
- Formula
- (Ca,Na,K)0.9(V5+,V4+,Fe2+,Ti)8O20·4H2O
- Size
- 2 x 1.8 x 1.1 cm - Thumbnail
- Tagged
- vanadium
- Special Info
- EDS Confirmed
- Special Info
- Raman
If you look closely, you will see tiny rosettes of black crystals near the center of the photos. The crystals on this specimen are well-defined and very lustrous. Fernandinite is a rare vanadium mineral and occurs at this deposit with Sincosite and Selenium.
- Availability
- Sold
- Locality
- South Rasmussen Ridge mine, Soda Springs, Caribou Co., Idaho, United States
- Formula
- (Ca,Na,K)0.9(V5+,V4+,Fe2+,Ti)8O20·4H2O
- Size
- 3.5 x 1.5 x 1 cm - Miniature
- Tagged
- vanadium
There is a 5x4mm area with black rosettes of Fernandinite on the specimen with golden, thin plates of Sincosite and tiny needles of Selenium. Handle carefully.
- Availability
- Available
- Price
- $40.00
- Locality
- Firefly-Pigmay mine, San Juan Co., Utah, United States
- Formula
- Ca(V5+O3)2·4H2O
- Size
- 4 x 1.5 x 1.5 cm - Miniature
- Tagged
- vanadium
Light yellow pulverulent coatings of Rossite with bright orange Pascoite.
