Chemical Formula: NaCa2Mg5(Si7Al)O22F2
Mineral for Display: No
|Short Waves (254 nm): || Bluish White ||Strong|
Phosphorescence (in the common meaning of the term) seen by naked eye:
Sometimes noted FLUOREDENITE (mispelling).
Main Activator(s) and spectrum:
Best Locality for luminescence(*):
- Rhein property, Amity, Town of Warwick, Orange Co., New York, USA ;
- Edison-Bodnar Quarries, Franklin Marble Belt, Rudeville, Hardyston Township, Sussex Co., New Jersey, USA (;
(*)Data are not exhaustive and are limited to the most important localities for fluorescence
Bibliographical Reference for luminescence:
- The Henkel Glossary of Fluorescent Minerals, Dr. Gerhard Henkel, Published by the FMS, 1989 ,
Luminescence Reference on internet:
Mineralogical Reference on internet:
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