6hlkmis ((ACTINOLITE, PREHNITE, BYSSOLITE)), $15 MINIMUM BID, Keystone Trap Rock Quarry, Cornog, Chester County, Pennsylvania, 13 x 7 x 4.5 cm, Cabinet | |
Here is old material from a US classic location which is now a water filled quarry hole. That means you need scuba gear for collecting wet minerals. Here are white Prehnite crystals know as the jackstraw form with both Actinolite and the hair like Actinolite variety Byssolite. ex Rick Hafer collection. |