Gypsum
at-auction$ 20
- Locality
- Big Horn Co., Montana, USA
- Minerals
- Gypsum
- Dimensions
- 4.5 x 1.5 x 1.1 cm
- Size class
- Miniature
- SID
- CT740
Double-terminated floater crystal of Gypsum (Selenite), fine and undamaged. Ex. Chuck Trantham collection, self collected by Chuck in 1992.