06hlkmis ((BYSSOLITE)), $10 MINIMUM BID, Keystone, Trap Rock Quarry, Cornog, Chester County, Pennsylvania, 4.5 x 2.5 x 2.5 cm, Miniature | |
Here is a old specimen from a defunct locality of a quarry filled with water. It is also a classic Pennsylvanian locality. This specimen has hairlike Byssolite and darker nearly black Actinolite. There is also a core of lighter rootbeer colored crystal and some smaller crystals within the Byssolite. I looked at these and can not ID for sure. It is probably Clinozoisite but may also be Axinite, which is uncommon the rare at this locality. |