Calcite under longwave UV Light



Calcite crystals, dolomite with carbonate coating from the Lang Shaft, Franklin, NJ under longwave UV light. The calcite fluoresces orange 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 longwave UV Light