Chemical Formula: Mn+2Fe2+3(PO4)2(OH)2 6H2O
Familly: Phosphates, Arseniates, Vanadates
Mineral for Display: No
|Long Waves (365nm): || Yellow |
Phosphorescence (in the common meaning of the term) seen by naked eye:
Main Activator(s) and spectrum:
Best Locality for luminescence(*):
- Mount Palermo, North groton, New hampshire, USA;
- Hagendorf pegmatite, Oberpfalz, Bavaria, Germany;
(*)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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