CUPRITE in fluorescent matrix - Tsumeb Mine, Otjikoto Region, Namibia
Dark Cuprite crystals in Dolomite matrix - fluoresces in red SW UV
from Tsumeb Mine (Tsumcorp Mine), Tsumeb, Otjikoto Region (Oshikoto), Namibia
Measures approximately 1.25 x 1 x 1 inch, 0.76 oz / 32 x 25 x 25 mm, 21g
Price: 28.00 USD
Item # A0101215
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).