PHLOGOPITE-1M
Chemical Formula: KMg3AlSi3O10(OH)2
Familly: Silicates
Status: IMA-A (GP);PLT
Crystal System: Monoclinic
Mineral for Display: No
Luminescence:
UV Type |
Main color |
Intensity |
Observation Frequency |
|
| | | |
Short Waves (254 nm): | Yellow | Strong | | | | | |
Other colors SW: | Yellowish White , Pale Yellow , Orangy yellow , Greenish white , Yellowish , |
Daylight Picture
PHLOGOPITE
Photo and Copyright: James Hamblen
Site of the author
Used with permission of the author
Short Waves Pictures (254nm)
PHLOGOPITE
UV SW
Photo and Copyright: James Hamblen
Site of the author
Used with permission of the author
Phosphorescence (in the common meaning of the term) seen by naked eye:
No Data
Triboluminescence: Yes
Main Activator(s) and spectrum:
Most Common Activator: Mn2+
Other activators: TiO6 , O* , n[TiO6] cluster ,
Peaks in the spectrum (nm):
(TiO68-), 610 (nTiO6?) : 500nm
Mn2+I repl. Mg2+ : 580nm
Mn2+II : 630nm
No spectrum for the moment
Best Locality for luminescence(*):
- Sar-e-Sang, Kokcha (Koksha) Valley, Badakhshan Province, Afghanistan;
- Westport Road Roadcut, Godfrey, Ontario, Canada (fl. yellow SW associated with diopside fl. skyblue SW);
(*)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 ,
- Fluorescence: Gems and Minerals Under Ultraviolet Light, Manuel Robbins, 1994, Geoscience Press, ISBN 0-945005-13-X ,
- The World of Fluorescent Minerals, Stuart Schneider, Schiffer Publishing, 2006, ISBN 0-7643-2544-2 ,
- Luminescent Spectra of Minerals, Boris S. Gorobets and Alexandre A. Rogojine, Moscow, 2002 ,
Mineralogical Reference on internet:
http://www.mindat.org/show.php?name=Phlogopite-1m
http://webmineral.com/data/Phlogopite-1m.shtml
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