Prehnite
at-auction$ 240
- Locality
- Merelani Hills, Arusha, Tanzania
- Minerals
- Prehnite
- Dimensions
- 4.4 x 3.2 x 2.0 cm
- Size class
- Miniature
- SID
- SM751
Thick floral-like cluster of curved blue Prehnite crystals on a contrasting Quartz covered black Graphite matrix. The color of the blue changes in natural sunlight versus indoor lighting, and gets more deeply colored in the thicker parts. These blue Prehnites from Merelani are special and uncommon, and this is a nice matrix piece.