Prehnite Epimorph After Glauberite
A huge, fine plate of lustrous, pastel-green, hollow casts of Prehnite epimorphs after Glauberite crystals from the lesser known Fanwood Quarry of New Jersey. The crystals reach 4.2 cm on this superb piece. Ex. Ed Swoboda Pseudomorph Collection and Ed David Collection.
Fanwood Quarry, Watchung, Somerset Co., New Jersey
17.8 x 12.6 x 4.3 cm.