Hardystonite, Clinohedrite, Willemite. Franklin, New Jersey, USA Under Short Wave UV light 254nm Hardystonite is purple-blue, Clinohedrite is orange, Willemite is green.
Hardystonite, Clinohedrite, Willemite.Franklin
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Hardystonite, Clinohedrite, Willemite. Franklin, New Jersey, USA Under Short Wave UV light 254nm Hardystonite is purple-blue, Clinohedrite is orange, Willemite is green.