UV Reactive Druzy Columnar Calcite Cluster Specimen Orca Agate with hues of pastel pinks

with hues of pastel pinks

This tiny purple amethyst cluster is not just any ordinary rock

thriving tree

A blend of earthy hues of creamy white and soft browns

and yellow hues

UV Reactive Druzy Columnar Calcite Cluster Specimen Orca Agate with hues of pastel pinksThis striking calcite specimen is a true beauty! Under normal light conditions, it appears as solid gray columns of calcite. But when exposed to ultraviolet (UV) light, it transforms into a fiery orange hue. This phenomenon is caused by calcite's property of fluorescence, which refers to its ability to absorb UV light and then emit visible light of a different color. Approximate Size: L: 3. 30" x W: 4. 20" x H: 2. 90"Approximate Weight: 1. 10 lbs.