Bariandite R060602
Name: Bariandite
RRUFF ID: R060602
Ideal Chemistry: Al0.6(V5+,V4+)8O20·9H2O
Locality: Mounana mine, Franceville, Haut-Ogooué, Gabon
Source: Michael Scott S101070 [view label]
Owner: RRUFF
Description: Dark bluish black bladed radiating aggregates
Status: The identification of this mineral is not yet confirmed.
Mineral Group: [ Straczekite (5) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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RRUFF ID: R060602
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
REFERENCES for Bariandite

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Cesbron F, Vachey H (1971) La bariandite, nouvel oxyde hydraté de vanadium (IV) et (V), Bulletin de la Société Française de Minéralogie et de Cristallographie, 94, 49-54   [view file]

Fleischer M (1972) New mineral names, American Mineralogist, 57, 1552-1561   [view file]

Evans H T, Hughes J M (1990) Crystal chemistry of the natural vanadium bronzes, American Mineralogist, 75, 508-521   [view file]