ARSENURANYLITE

 


Chemical formula: Ca(UO2)4(AsO4)2(OH)4 6H2O (?)

Status: IMA-GP

Display mineral: NON

 

Luminescence:

Longwave UV (365nm) colors:

    


Green ,

Intensity LW:Extremely weak

Shortwave UV (254nm) colors:

    


Green ,

Intensity SW:Extremely weak


Daylight picture


ARSENURANYLITE ,
Mina Eureka termino de Castell-estaó,
municipio de La Torre de Cabdella,
Lérida province, Spain
Photo and Copyright: Joan Abella i Creus, Spain
Used with permission of the author

Shortwave (254nm) picture


ARSENURANYLITE , UVSW
Mina Eureka termino de Castell-estaó,
municipio de La Torre de Cabdella,
Lérida province, Spain
Photo and Copyright: Joan Abella i Creus, Spain
Used with permission of the author

 

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Phosphorescence (in the common sense of the term) observable with the naked eye:

No data

Activator(s) and spectrum:

Activator(s): (UO2)2+ (ion Uranyle) intrinsèque ,

Peaks in the spectrum (nm):

Broad band max at: 550 nm (Gorobets)

No spectrum yet

Best localities for fluorescence (*):

Mina Eureka termino de Castell-estaó, municipio de La Torre de Cabdella, Lérida province, Spain;

(*)The data are not exhaustive and are limited to a few remarkable localities for fluorescence

Bibliographic reference for luminescence:

Reference for luminescence on the Internet:

Joan Abella i Creus;

Mineralogical reference on the Internet:

  http://www.mindat.org/show.php?name=Arsenuranylite

  http://webmineral.com/data/Arsenuranylite.shtml

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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.