Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $50.00
- Locality
- Cape Lookout quarry, Tillamook Co., Oregon, United States
- Formula
- Ca2(Si20Al4)O48·13H2O
- Size
- 3 x 2.3 x 2.3 cm - Thumbnail
Murky white sheaf-like but bladed clusters of Dachiardite-Ca in vigs with snow white hemispherical Mordenite. A note on the label states "No more of this mineral is found at this site."
- Availability
- Sold
- Locality
- Lupikko mine, Pitkäranta, Karelia Republic, Russia
- Formula
- Be3Fe2+4(SiO4)3S
- Size
- 3.5 x 3 x 1.5 cm - Miniature
- Tagged
- beryllium
Deep red glossy crystal grains to 3mm in matrix. This is James Dwight Dana namesake mineral, if you don't have one of his minerals, you should.
- Availability
- Sold
- Locality
- Artinite pit, Clear Creek, San Benito Co., California, United States
- Formula
- Mg6Mn3+2CO3(OH)16·4H2O
- Size
- 3 x 1.5 x 1 cm - Thumbnail
- Tagged
- carbonate
Orange crusts of Desautelsite with tiny spheroidal groups of Dypingite. Rare worldwide.
- 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
- Sold
- Locality
- Commercial quarry, Crestmore, Riverside Co., California, United States
- Size
- 9 x 8 x 6 cm - Sm Cabinet
Deweylite is actually a mixture of magnesium silicates is the dark reddish brown zone in this specimen. The white is Brusite.
- Availability
- Sold
- Locality
- Serpentine quarry, Russell, Hampden Co., Massachusetts, United States
- Formula
- CaMgSi2O6
- Size
- 9 x 5 x 4 cm - Sm Cabinet
Diopside a common rock forming mineral, but when crystallized will often have a beautiful emerald green color. This specimen shows a little of that in the smaller crystals as seen in the photo. The crystals range from 2 to 4mm.
