Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Locality
- Repete mine, San Juan Co., Utah, United States
- Formula
- (UO2)3(Se4+O3)2(OH)2ยท5H2O
- Size
- 2.5 x 2 x 1 cm - Thumbnail
- Special Info
- Type Locality
Glassy yellow Haynesite crystals to about 0.3mm with possible orange Larisaite.
- Availability
- Sold
- Locality
- Good Hope mine, Hedley, British Columbia, Canada
- Formula
- Bi7Te3
- Size
- 2.5 x 1.5 x 1.5 cm - Thumbnail
- Tagged
- tellurium
- Special Info
- Type Locality
Rich specimen with several 1-2mm thin veins of "tin white" platy and lamellar crystals. Some of the crystals are slightly tarnished of which one is 3mm wide. Nice piece.
- Availability
- Sold
- Locality
- Sunnyside mine, Silverton, San Juan Co., Colorado, United States
- Formula
- Mn2+4(BeSiO4)3S
- Size
- 4.5 x 4.5 x 2.5 cm - Miniature
- Tagged
- beryllium
- Special Info
- Fluorescent
Lemon yellow crystal grains, some with good crystal faces but embedded in the pink Pyroxmangite matrix. The Helvine is intensely fluorescent as shown.
- Availability
- Available
- Price
- $50.00
- Reduced Price
- $25.00
- Locality
- Bray Head, Co. Wicklow, Ireland
- Formula
- Fe2O3
- Size
- 6.5 x 1.5 x 1.5 cm - Sm Cabinet
This is an old, antique specimen vial filled with Hematite powder. Please view the old labels under the provenance tab. The label matches the vial number.
- Availability
- Available
- Price
- $30.00
- Locality
- Snarum, Modum, Buskerud, Norway
- Formula
- Fe2O3
- Size
- 4.5 x 3.5 x 3 cm - Miniature
Large partial pseudo-octahedral crystals of black Hematite to 2.3cm on the side.
- Availability
- Available
- Price
- $50.00
- Locality
- Three Turkey Canyon, Chinle, Apache Co., Arizona, United States
- Formula
- Fe2O3
- Size
- 7.5 x 7 x 3.5 cm - Sm Cabinet
It's not a chocolate treat, but it is rather disgusting looking specimen. This is a botyroidal mass of heavy Hematite. It is though rather interesting and you have to wonder how this forms. I suspect a low temperature fluid phase in open fractures produced this piece. Collected by Arnold Hampson in 1968.
