STOLZITE
Chemical Formula: Pb(WO4)
Familly: Tungstates, Molybdates
Status: IMA-GP
Crystal System: Tetragonal
Mineral for Display: No
Luminescence:
UV Type |
Main color |
Intensity |
Observation Frequency |
|
| | | |
Long Waves (365nm): | Orange Red | | Rarely | Short Waves (254 nm): | Yellow | | Rarely | | | | |
Other colors SW: | Yellowish White , Greenish , Greenish white , |
Daylight Picture
STOLZITE, Proprietary Mine , Broken Hill, New South Wales, Australia;
Col. G.Barmarin; Photo: G. Barmarin
Short Waves Pictures (254nm)
STOLZITE, Proprietary Mine , Broken Hill, New South Wales, Australia;
UVSW
Col. G.Barmarin; Photo: G. Barmarin
Phosphorescence (in the common meaning of the term) seen by naked eye:
No Data
Main Activator(s) and spectrum:
Most Common Activator: WO42-
Other activators: MoO42- ,
Peaks in the spectrum (nm):
WO42- : broad band peaking at 420 nm
MoO42- : broad band peaking at 560 nm
(Gorobets)
No spectrum for the moment
Best Locality for luminescence(*):
- Sainte-Lucie Mine, St Léger-de-Peyre, Marvejols, Lozère, Languedoc-Roussillon, France (Zoned fluo yellow LW+SW);
- Tsumeb, Namibia (Bright yellow SW and Bright orange-red LW);
- Broken Hill Proprietary Mine (Proprietary Mine; BHP Mine), Broken Hill, Yancowinna Co., New South Wales, Australia ;
(*)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 ,
- Luminescent Spectra of Minerals, Boris S. Gorobets and Alexandre A. Rogojine, Moscow, 2002 ,
Mineralogical Reference on internet:
http://www.mindat.org/show.php?name=Stolzite
http://webmineral.com/data/Stolzite.shtml
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Note: While all due attention has been paid to the implementation of the database, it may contain errors and/or accidental omissions. By nature, the database will always be incomplete because science always evolves according to new analysis.
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