Chemical Formula:See PECTOLITE / (mixture / mélange PECTOLITE + PREHNITE)
Mineral for Display: No
|Short Waves (254 nm): || Orange Red ||Medium|
Phosphorescence (in the common meaning of the term) seen by naked eye:
A white crystalline rock composed by a mixture of prehnite and pectolite found in the Franklin mine.Not a proper mineral name
Main Activator(s) and spectrum:
Best Locality for luminescence(*):
- Parker Shaft, Franklin, New Jersey, USA;
(*)Data are not exhaustive and are limited to the most important localities for fluorescence
Bibliographical Reference for luminescence:
- The World of Fluorescent Minerals, Stuart Schneider, Schiffer Publishing, 2006, ISBN 0-7643-2544-2 ,
Mineralogical Reference on internet:
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