Sanidine
sold- Locality
- Itrongay, Betroka, Anosy Region, Madagascar
- Minerals
- Sanidine
- Dimensions
- 3.5 x 3.5 x 2.2 cm
- Size class
- Miniature
- SID
- M841
Feldspar is a mineral not ususally known for fine collector gem crystals, but at this locality in Madagascar, amazing water clear crystals are sometimes found. This is a large, thick crystal in good condition, with a cleavage fase on one edge and minor edge chipping. The crystal has a good yellow coloration and is internally transparent. Weighs 53 grams.