12hhchr ((BROOKITE, SMOKY QUARTZ, GOETHITE ps after PYRITE)), $10 MINIMUM BID, Moses Hill, Magnet Cove, Arkansas, 2 x 1.5 x 1 cm, Thumbnail | |
Single complete black Brookite crystal on a matrix of a cluster of cubic crystals of brown Goethite pseudomorph after Pyrite. Also associated small Smoky Quartz crystals on the matrix. ex Clyde Hardin specimen mounted in a perky thumbnail box. |