Calcite under midwave UV Light



Calcite crystals, dolomite with carbonate coating from the Lang Shaft, Franklin, NJ under midwave UV light. The calcite fluoresces pink and the dolomite is non-fluorescent. Field of view 2". From the collection of, and photo by WP


Calcite crystals, dolomite with carbonate coating from the Lang Shaft, Franklin, NJ  under midwave UV Light