Colemanite
sold- Locality
- Kestelek Mine, Mustafa Kemalpafla, Bursa Province, Marmara Region, Turkey
- Minerals
- Colemanite
- Dimensions
- 2.5 x 2 x 2 cm
- Size class
- Thumbnail
- SID
- Q245
Glassy and highly lustrous amber brown crystals from limited finds back in approx. 2005.