"Classic location. Bright green pyromorphite crystals on brown pickering (gossan) matrix. Scattered damage visible under magnification. From the A. Lincoln Sherk, MD. collection (1890s-1969). Pyromorphite's main characteristic is its unique crystal habit of stacked barrel shaped crystals that branch out in a way that is reminescent of some branching cactus varieties." Location: Wheatley Mine, Phoenixville, Chester County, Pennsylvania Size: 7.5 x 6 x 5.3 cm. Weight: 0.5 lbs. Quantity Available: 1 Price: $50.00 |