8hlkm.tr ((BYSSOLITE)), $45 MINIMUM BID, Keystone Trap Rock Quarry, Cornog, Wallace Township, Chester County, Pennsylvania, 7 x 5.5 x 4 cm, Cabinet | |
A mound of needle like Byssolite crystals making up the total specimen. No matrix present. Classic Pennsylvania locality which is now a water filled mine Quarry hole. Specimens from an older collection. ex Rick Hafer collection |