| 44340: Magnesite, Uvite and Gypsum variety
Selenite - $38 Brumado, Bahia, Brazil Cabinet - 10.1 x 6.7 x 5.6 cm 333 grams Specimen status: Available Send an email with specimen number to order A matrix of opaque to translucent,
colorless, massive to crystalline magnesite, on which
individual crystals reach 3.3 cm, sits a water-clear
gypsum crystal (variety selenite). The gypsum measures 7.1
cm, is cleaved on the back, and has a few dings. The base
of the magnesite matrix hosts a patch of small, opaque to
gemmy, dark green to brown crystals; these are likely
uvite or fluor-uvite.
|
|||
|
|||
|