20hhgd.is ((ZEIRINGITE)), $75 MINIMUM BID, Dubrava. Zilina Region, Slovakia, 9 x 6 x 5 cm, Cabinet, | |
Unusual specimen of Zeiringite which per mindat.org has been described as a sky blue fine calcareous sinter containing nickel on grey colored Sinter. It was also described as an Aragonite Sinters with microscopic inclusions of Aurichalcite giving the light blue color. ex Glen Davidson collection. |