Fluorite, Denton Mine, Ozark-Mahoning Company, Harris Creek District, Southern Illinois, Mined c. mid-1980's, Tolonen Collection, Medium Cabinet 6.5 x 9.3 x 12.0 cm, $250. SOLD
Zoned light purple and clear fluorite with associated chalcopyrite. There is a pronounced step-like surface that adds good aesthetics. Advance mining ca. mid-1980s- possibly Butterknife Pod. Trivial edge chips on a couple crystals. Tolonen Collection.