|Dimensions||18.0 x 10.1 x 8.4 cm|
Hunan, , China
18.0 x 10.1 x 8.4 cm.
A unique and quite attractive two-sided specimen of Calcite from Hunan, China. It features two generations of Calcite, and is included by numerous sprays of brown Goethite crystals. The Calcite fluoresces under both shortwave and longwave UV light. The next photo shows the longwave UV response of this very showy specimen. Lots of fine details for you to explore all over.