21hhdw.is ((HEMIMORPHITE, AURICHALCITE, PLATTNERITE)), $10 MINIMUM BID, Hidden Treasure Mine, Tooele County, Utah, 8.5 x 6 x 3.5 cm, Cabinet, | |
Top side is crystalized Hemimorphite crystals which are colorless but have a light grey brown (photo looks more brown but is actually more of a grey). This is is usually from Plattnerite coating or inclusions but may be just dirt and cleanable in an ultrasonic cleaner. The sides and bottom have some light sky blue Aurichalcite. ex Dana Wilson MD collection. |