SW and LW fluorescent TUGTUPITE - Taseq, Ilimaussaq, Greenland
Red SW and orange LW fluorescent Tugtupite, light blue SW fluorescing mineral (possibly Analcime or Chkalovite), and minor white SW fluorescing Polylithionite mica.
ex Tom Pankratz
from Taseq Slopes (Tasseq Slopes), Taseq area, Ilimaussaq complex, Narsaq, Kujalleq (Kitaa Province; West Greenland), Greenland, Denmark
Measures approximately 1.5 x 0.75 x 0.62 inch, 0.52 oz / 38 x 19 x 16 mm, 15g
Price: 400.00 USD
Item # A0180814
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).