12hljd.es ((FLUORITE on CALCITE)), $100 MINIMUM BID, Gaskins Mine, Empire Mining Sub-District, Pope Co., Illinois, 7 x 4 x 3.5 cm, Cabinet | |
Here is a rare specimen of Fluorite from an obscure Illinois Fluorite Mine. Purple translucent cubes of Fluorite on a single undamaged scalenahedral crystal of terminated white lustrous translucent Calcite |