Crystal Prospect

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).