DOUBTFULL FLUORESCENCE but cited by some authors
Chemical Formula: Ca2(Mn+2,Mg)(AsO4)2 2H2O
Familly: Phosphates, Arseniates, Vanadates
Mineral for Display: No
|Short Waves (254 nm): || Green |
Phosphorescence (in the common meaning of the term) seen by naked eye:
Certains échantillons de Brandtite fluorescents en vert OC devraient leur fluorescence à la willemite associée;
Main Activator(s) and spectrum:
Best Locality for luminescence(*):
- Sterling Mine, Sterling Hill, Ogdensburg, Franklin Mining District, 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 ,
Mineralogical Reference on internet:
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