06hlkmis ((BYSSOLITE)), $10 MINIMUM BID, Keystone Trap Rock Quarry, Cornog, Wallace Township, Chester County, Pennsylvania, 6 x 2.5 x 1.8 cm, Miniature, | |
Here is an older specimen from an old collection from a locality now a flooded quarry pond. Here is a pad of grey green hairlike Byssolite. ex Rick Hafer collection but no labels. |