- Online only
- New
Tugtupite, neptunite, lovdarite
€149.00
Pale pink tugtupite and black neptunite in analcimeTaseq slope, Ilimaussaq, Greenland
This specimen is rich in pale pink tugtupite filling voids in an analcime matrix, with numerous reddish black neptunite crystals. A 9 mm pocket contains some very small colourless, transparent, tabular crystals, probably lovdarite. They are bright green in SW UV light. The tugtupite displays a bright red fluorescence in SW UV light
BO_747
1 Item
Data sheet
- Locality
- Taseq slope, Ilimaussaq, Greenland
- Size category
- Cabinet
- Size (cm)
- 9 x 8 x 6.5
- Weight
- 475 g
- Formula
- Na2BeSi2O6 (chkalovite); Na4BeAlSi4O12Cl (tugtupite)
- Properties
- Vitreous; pink/colourless; bright red fluorescence
Viewed products
16 other products in the same category:
Pale pink tugtupite and black neptunite in analcimeTaseq slope, Ilimaussaq, Greenland