6hljdr ((PERETAITE, KLEBELSBERGITE)), $10 MINIMUM BID, Pereta Mine, Grosseto Province, Tuscany, Italy, 2 x 2 x .8 cm, Thumbnail, | |
Peretaite is a colorless Calcium Antimony Oxide Hydrated Sulfate containing Hydroxyl. Klebelsbergite is a colorless to dark yellow Antimony Oxide Sulfate containing Hydroxyl. Small label says 1980 which is probably the collected year. |