Database of luminescent minerals
PARACELSIAN
Chemical formula: BaAl2Si2O8
Family: Silicates
Status: IMA-GP
Display mineral: NON
Luminescence:
Shortwave UV (254nm) colors: |
Red , | ||
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Phosphorescence (in the common sense of the term) observable with the naked eye:
Type d'UV |
Couleur |
Intensité |
Fréquence d'observation |
|---|---|---|---|
UV courts (254 nm): | Red |
Activator(s) and spectrum:
No dataNo spectrum yet
Best localities for fluorescence (*):
- Bennalt mine, Caernarvonshire, Wales, United Kingdom (cherry red SW);
(*)The data are not exhaustive and are limited to a few remarkable localities for fluorescence
Bibliographic 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 ,
Reference for luminescence on the Internet:
Mineralogical reference on the Internet:
http://www.mindat.org/show.php?name=Paracelsian
http://webmineral.com/data/Paracelsian.shtml
Internet Search:
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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.
A request providing no result means only that no such reference exists in the database, but it does not mean that what you are looking for does not exist, just not to our knowledge. If you think you have found an error or omission, please let us know via the contact page being sure to cite the source of information.
A request providing no result means only that no such reference exists in the database, but it does not mean that what you are looking for does not exist, just not to our knowledge. If you think you have found an error or omission, please let us know via the contact page being sure to cite the source of information.