Phosphorescent Willemite Bright Green Glow 8.70 Oz For Sale
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Phosphorescent Willemite Bright Green Glow 8.70 Oz: $37.95
This Willemite specimen is phosphorescent when exposed to shortwave UV (254 nm, picture 3). It displays a bright green fluorescence under shortwave UV (254 nm, picture 1) and a slightly less bright green under longwave UV (365 nm, picture 2). Add this stunning display piece to your Fluorescent Mineral collection today!