Mineral Specimen and Product Inventory Search
- Långharsholmen, Alnö, Sundsvall, Västernorrland, Sweden
- 8 x 4.5 x 4 cm - Sm Cabinet
Knopite is a variety of perovskite rich in cerium. The crystals are reddish brown and dypramidal to about 1mm and are quite nice.
- Magnet Cove, Hot Spring Co., Arkansas, United States
- 1.5 x 1.2 x 1.2 cm - Thumbnail
Excellent little cluster of octahedral Perovkite, variety dysanalyte.