Vibrant Blue Cavansite / Pentagonite Cluster with Phosphorescent Calcite Crystals on Druzy Stilbite Over Basalt Matrix marble The white faden line can

The white faden line can be seen in a few of the crystals

well-finished surface

Cave calcite specimens with fluorescence and phosphorescence (glows for a short time after the UV light is turned off)

has such aesthetic appeal

Vibrant Blue Cavansite / Pentagonite Cluster with Phosphorescent Calcite Crystals on Druzy Stilbite Over Basalt Matrix marble The white faden line canBeautiful blue Cavansite pentagonite radiating crystal cluster on a bed of tiny stilbite crystals that are atop basalt matrix. Also present is calcite that has a bright white color as well as green phosphorescence under 365nm long wave ultraviolet light. A cluster featuring both Cavansite and Pentagonite is a highly desirable and relatively uncommon association, most famously from the Deccan Traps region of India. Cavansite typically forms vivid