Chemical Formula: Ca(UO2)2(AsO4)2 10H2O
Familly: Phosphates, Arseniates, Vanadates
Crystal System: Tetragonal
Mineral for Display: No
|Long Waves (365nm): || Green ||Medium||Always|
Phosphorescence (in the common meaning of the term) seen by naked eye:
|Long Wave (365nm): || ||None by naked eye|
May dehydrate to metauranospinite.
Main Activator(s) and spectrum:
Most Common Activator: (UO2)2+ (Uranyl ion) intrinsic
Peaks in the spectrum (nm):
(UO2)2+ : 488.2, 502.2, 523.6, 547.2, 573.0, 600.7
501nm, 522nm, 546nm, 570nm, 597nm
Col. G. Barmarin; Spectre: G. Barmarin
Best Locality for luminescence(*):
- Háje, Příbram, Central Bohemia Region, Bohemia (Böhmen; Boehmen), Czech Republic;
(*)Data are not exhaustive and are limited to the most important localities for fluorescence
Bibliographical Reference for luminescence:
Luminescence Reference on internet:
Mineralogical Reference on internet:
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