Mineral Specimen and Product Inventory Search
SOLD
- Availability
- Sold
- Locality
- Windy Boy Peak, Bear Paw Mts., Hill Co., Montana, United States
- Formula
- Na3(SrNa)Ti3(Si2O7)2O2(OH)2
- Size
- 2.5 x 2.5 x 1.5 cm - Thumbnail
A locality specimen since you generally do not see this locality offered. It is the bronzy micaceous crystals to 3mm.
SOLD
- Availability
- Sold
- Locality
- Långban, Filipstad, Värmland, Sweden
- Formula
- Mn2+4Mn3+9Sb5+O16(SiO4)2
- Size
- 1.6 x 0.9 x 0.9 cm - Thumbnail
- Special Info
- Type Locality
An incredible specimen with four crystals of Langbanite to 1mm. These are exceptional crystals. There are also literally dozens more, but are much smaller, on the order of 0.2mm. Good specimens of Langbanite are extremely hard to obtain, don't pass this one up.
- Availability
- Available
- Price
- $30.00
- Locality
- Palermo mine, Groton, Grafton Co., New Hampshire, United States
- Formula
- MgAl2(PO4)2(OH)2
- Size
- 8 x 4 x 3 cm - Sm Cabinet
- Tagged
- phosphate, pegmatite mineral
Dark blue crystal grains of Lazulite to 3mm.
SOLD
- Availability
- Sold
- Locality
- Lavra do Jaime, Linopolis, Minas Gerais, Brazil
- Formula
- MgAl2(PO4)2(OH)2
- Size
- 6 x 6 x 3 cm - Sm Cabinet
- Tagged
- phosphate
A nice chunk of this important primary phosphate with a rich blue color.
SOLD
- Availability
- Sold
- Locality
- Långban, Filipstad, Värmland, Sweden
- Formula
- Pb
- Size
- 6.5 x 5 x 3.5 cm - Sm Cabinet
- Tagged
- native element
Dark grey metallic native Lead in thick foil-like masses with red Litharge.
SOLD
- Availability
- Sold
- Locality
- Mina Ojuela, Mapimi, Durango, Mexico
- Formula
- Zn2AsO4(OH)·H2O
- Size
- 5 x 3 x 2.5 cm - Miniature
- Tagged
- arsenate
Yellow prismatic crystals to 6mm.`
