Opal Boulder 95 gram
Opal Boulder 95 gram
Opal Boulder 95 gram. A very rich and colourful piece of Australian Boulder Opal.
Fluorapophyllite(K) with Stilbite
Fluorapophyllite(K) with Stilbite
Fluorapophyllite(K) with Stilbite Deccan Lava Traps Jalgaon District Maharashtra State India
Valentinite 31.5 gram
Valentinite 31.5 gram
Valentinite. Rare natural aggregate acircular mineral specimen from Xikuangshan Sb Deposit.