EMR-G216 - Pseudomalachite - Virneberg Mine (St Josephsberg Mine), Rheinbreitbach, Linz am Rhein, Westerwald, Rhineland-Palatinate, Germany

Fine historic specimen of dark green, lustrous, crystalline pseudomalachite from the type locality. Dating back to at least the mid-1800's,it comes with labels from the Philadelphia Academy of Sciences (William S. Vaux Collection), Lazard Cahn, and A. Krantz. From my personal collection. 8.3 x 6.2 x 4.8 cm.