fluorescent FLUORITE, Caliche and Aragonite - Weldon Hill, Arizona, USA
Blue SW LW fluorescing Fluorite with orange SW LW fluorescing Caliche and a few small patches of pale-greenish fluorescing Aragonite.
ex "Butterfly" George Belzner
Measures approximately 1.5 x 1.25 x 1 inch, 2.96 oz / 38 x 32 x 25 mm, 84g
Item # A0600114
To show the fluorescent response the specimen was illuminated using 6 watt 254nm(Short Wave) / 366nm (Long Wave) UVGL-58 lamp (you need a proper UV light source to observe the fluorescence, more powerful lamp = brighter response).