gedanite

 


Chemical formula: See AMBRE

Family: Organic

Status: NR

Crystal system : Amorphous

Display mineral: NON

 

Luminescence:

Longwave UV (365nm) colors:

              


Yellowish White , Bluish White , Greenish white ,

Shortwave UV (254nm) colors:

              


Yellowish White , Bluish White , Greenish white ,

Daylight picture


gedanite, Gdansk, Pologne; Col. G.Barmarin; Photo: G. Barmarin

Longwave (365nm) picture


gedanite, Gdansk, Pologne; UVLW Col. G.Barmarin; Photo: G. Barmarin

Shortwave (254nm) picture


gedanite, Gdansk, Pologne; UVSW Col. G.Barmarin; Photo: G. Barmarin

 

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

No data

Comments:

Variety of brittle amber poor in succinic acid from Ddansk (Gedanu is the old name of Gdansk).

Activator(s) and spectrum:

Activator(s): Matière organique intrinsèque,

No spectrum yet

Best localities for fluorescence (*):

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

Bibliographic reference for luminescence:

Mineralogical reference on the Internet:

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

  http://webmineral.com/data/Gedanite.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.