Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $15.00
- Locality
- Mont Semiol, Châtelneuf, Loire, Rhône-Alpes, France
- Formula
- KCaMg(Si13Al5)O36·15H2O
- Size
- 3 x 2 x 1 cm - Thumbnail
Tiny, less than 0.5mm, colorless crystals lining in a cavity.
- Availability
- Available
- Price
- $750.00
- Locality
- Baccu Locci mine, Villaputzu, Cagliari, Sardinia, Italy
- Formula
- Pb3Cl4(Se4+O3)·H2O
- Size
- 1.8 x 1.3 x 1.1 cm - Thumbnail
- Special Info
- Type Locality
Tiny long bladed(?) white crystals with blue Chalcomenite.
- Availability
- Available
- Price
- $75.00
- Locality
- Teufelsmuhl, Habach valley, Salzburg, Austria
- Formula
- K(AlSi3)O8
- Size
- 5 x 4.5 x 4.5 cm - Miniature
Superb, sharpand large crystal group of striated Orthoclase, variety adularia. The largest crystal is 4.5cm.
- Availability
- Available
- Price
- $125.00
- Locality
- Långban, Filipstad, Värmland, Sweden
- Formula
- Mg2Mn3+O2(BO3)
- Size
- 2.2 x 1.7 x 1.3 cm - Thumbnail
- Special Info
- Type & Only Locality
Acicular crystals to 4mm in matrix. Excellent specimen of this very rare borate from the only locality in the world.
