20hhgd.is ((PLATTNERITE, AURICHALCITE)), $35 MINIMUM BID, Ojuela Mine, Mapimi, Durango, Mexico, 5.5 x 3 x 2.5 cm, Miniature | |
Excellent sparkling black to dark brown crystals of Plattnerite on contrasting blue green Aurichalcite. Great in person under a loop. ex Glenn Davidson collection. ex Weinrich Minerals specimen. |