14hhdm.o ((ADULARIA, QUARTZ, GOETHITE)), $5 MINIMUM BID, Valenciana Mine, Guanajuato, Guanajuato Municipality, Guanajuato, Mexico, 6.5 x 6 x 3 cm, Miniature | |
Large white crystals of Adularia with associated terminated Quartz crystals and brown Goethite. ex Dennis McMurdie collection |