Rare ! Green kiwi calcite - Garfield Co., Utah, USA
Rare crystallization of small green calcite scalenohedra, known as "kiwi calcite", from a discovery in a small isolated area in Utah during 2019! This green color is related to the presence of vanadium. Some imperfections.
6,5 x 2 x 2 cm. Reference : 0661-LM2T0