Prehnite
at-auction$ 180
- Locality
- Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania
- Minerals
- Prehnite
- Dimensions
- 6.7 x 3.5 x 3.5 cm
- Size class
- Small Cabinet
- SID
- J457
Gemmy bright lemon yellow Prehnite in a spherical grouping with sharp ridges of crystals. A small amount of silver-gray Graphite can be seen on one side, but it's essentially solid Prehnite. The quality of the Prehnite is superb with big crystals extending out of the main group with good luster and very translucent. Only minor contact in a few areas. Valued at $300.