Mineral Specimen and Product Inventory Search
- Availability
- Available
- Price
- $30.00
- Locality
- Black Mountain pegmatite, Rumford, Oxford Co., Maine, United States
- Formula
- Fe2+Nb2O6
- Size
- 4 x 3.5 x 2 cm - Miniature
- Tagged
- pegmatite mineral
Bladed black crytals of Columbite in Albite.
- Availability
- Available
- Price
- $45.00
- Locality
- Black Mountain pegmatite, Rumford, Oxford Co., Maine, United States
- Formula
- Na(Al1.5Li1.5)Al6(BO3)3Si6O18(OH)4
- Size
- 14 x 11 x 5 cm - Cabinet
1 to 5mm pink Elbaite crystals throughout Albite matrix.
