Fluorite, Rosiclare Level Minerva #1 Mine, Ozark-Mahoning Company, Cave-in-Rock District, Southern Illinois, Mined c. 1992-1993, Tolonen Collection, Small Cabinet 3.5 x 6.0 x 9.0 cm, $450. SOLD
Very glassy fluorite cubes zoned in caramel brown and purple. Advance mining ca. 1992-1993. a couple of tiny edge cleaves but overall in excellent condition. Difficult to obtain with this luster. Tolonen Collection.