Chemical formula: See ARAGONITE
Family: Rock
Status: NA
Display mineral: NON
Longwave UV (365nm) colors: |
Bluish White , Yellowish White , Pale Yellow , Greenish white , Yellowish , | ||
Midwave UV (320nm) colors: |
Bluish White , Yellowish White , Pale Yellow , Greenish white , Yellowish , | ||
Shortwave UV (254nm) colors: |
Bluish White , Yellowish White , Pale Yellow , Greenish white , Yellowish , | ||
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Type d'UV |
Couleur |
Intensité |
Fréquence d'observation |
---|---|---|---|
UV longs (365nm): | Greenish white | UV moyens (320 nm): | Greenish white | UV courts (254 nm): | Greenish white |
White to brown banded sinters, consisting of alternating thin layers of aragonite (white) and calcite (pale brownish), owing their colour to finely dispersed limonite. Sometimes used as a decorative stone.
Activator(s): ST (Singlet-triplet)-Matière organique en impureté,
No spectrum yet
(*)The data are not exhaustive and are limited to a few remarkable localities for fluorescence
http://www.mindat.org/show.php?name=Erzbergite
http://webmineral.com/data/Erzbergite.shtml
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