Mineral Specimen and Product Inventory Search
- Availability
- Sold
- Featured
- Featured in Special Editions
- Locality
- Iten'yurginskoye dep., Chukotsky, Russia
- Formula
- Mg2(Fe3+,Sn,Mg)O2(BO3)
- Size
- 1 x 0.5 x 0.5 cm - Thumbnail
- Tagged
- tin
Magnesiohulsite is a very rare tin borate found a three localites. The crystals are compact, radial fibers.