td FLUORITE, CALCITE, CHALCOPYRITE, Denton Mine, Cave-In-Rock, Illinois, 9 x 7 x 6 cm | |
Yellow cubic Fluorite with purple zones. Small Chalcopyrite crystals lightly pepper the surface of the Fluorite. Also two double terminated Calcite crystals are attached to the Fluorite. Fluorite crystals are sharp and undamaged. Contact on one front cube from probable attachment of more Fluorite. Tips of Calcite have some cleavage which does not detract much from display. |