5atdbe ((ADULARIA variety VALENCIANITE)), $10 MINIMUM BID, Valenciana Mine, Guanajuato, Guanajuato, Mexico, 12 x 6 x 2.5 cm, Cabinet | |
Chisel shaped white crystals of Valencianite. Unusual in that these are usually coated with terminated Quartz crystals hiding the Valencianite. This on has no Quartz making the Adularia readily visible. |