6hlkmis ((ADULARIA, BYSSOLITE)), $20 MINIMUM BID, Keystone Trap Rock Quarry, Cornog, Chester County, Pennsylvania, 3.5 x 3 x 1.7 cm, Miniature | |
Classic Pennsylvania locality and specimen. This is old material with the Quarry now filled with water and probably old submerged cars. These are from an older Pennsylvania collection. Here is a near floater of solid white Adularia crystals with some hair like Byssolite. |