5hhwwis ((ARAGONITE on CALCITE)), $10 MINIMUM BID, Mercur Mine, Tooele County, Utah, 4 x 3.5 x 3 cm, Thumbnail | |
Here is a specimen collected many years ago, perhaps in the fiftys. Mercur was open pit mined for its microscopic Gold 10 to 15 years ago and now has been reclaimed. A cone shaped white Calcite mound covered by round tan colored groups of Aragonite needle like acicular crystal clusters. |