20hhgd.ir ((PUMBOGUMMITE Pseudomorph PYROMORPHITE)), $20 MINIMUM BID, Yangshuo Mine, Guangxi Zhuang, China, 3 x 2.3 x 1.8 cm, Thumbnail | |
Undamaged cluster of terminated Pyromorphite crystals pseudomorphing to Plumbogummite. ex Glen Davidson collection. |