5hhsh.rs ((AURICHALCITE, HEMIMORPHITE, CALCITE)), $75 MINIMUM BID, Hidden Treasure Mine, Tooele County, Utah, 7 x 5 x 2.5 cm, Cabinet | |
Beautiful combination of light blue sprays of Aurichalcite with colorless terminated Hemimorphite crystals and white opaque Calcite. White opaque Smithsonite also occurs and looks similar but they are rounded rice grain like crystal forms. These look to be Calcite crystals. Solon Hammack collection. |