Clinohedrite under longwave UV Light



Clinohedrite, hardystonite, willemite and franklinite from Franklin, NJ under longwave UV light. The clinohedrite fluoresces weak light orange, hardystonite very weak violet, willemite green and the franklinite is non-fluorescent. 3" x 3 1/2". Photo by WP.


Clinohedrite, hardystonite, willemite and franklinite from Franklin, NJ under longwave UV Light