Pyromorphite (huge old classic) ex Webb Coll.

Item Description

Sparkly, radial aggegates and crusts of olive-green pyromorphite microcrystals are festooned on a quartz matrix slab on this very impressive and sculptural large specimen from the historic mines at Phoenixville. Primary ore production was from 1847-1854! Additional ore production took place from 1918-1920. The piece was formerly in the Robert Whitmore Collection, noted for his East Coast classics. Ex James Webb Collection. RARELY, will you see a Phoenixville pyromorphite of this size, quality and richness! Valued at $750-or more