21hhdw.g ((VOLBORTHITE, CRYSOCOLLA)), $25 MINIMUM BID, Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Mineral Mining District, Navajo County, Arizona, 6.5 x 4 x 2.5 cm, Miniature | |
Small clusters of olive green plately crystals of Volborthite with associated light turquoise blue Crysocolla from Arizona. ex Dana Wilson MD collection #942 |