Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

Francevillite R070159

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 1539 of 4216  


Name: Francevillite
RRUFF ID: R070159
Ideal Chemistry: Ba(UO2)2(VO4)2·5H2O
Locality: Mounana mine, Franceville, Haut-Ogooue, Gabon
Source: James Shigley [view label]
Owner: RRUFF
Description: Aggregate of orange tabular crystals
Status: The identification of this mineral is not yet confirmed.
Mineral Group: [ Fritzscheite (2) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.
Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070159
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (Processed)
RRUFF File
Raman Data (RAW) View Graph
RRUFF File
REFERENCES for Francevillite

American Mineralogist Crystal Structure Database Record: [view record]

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]

Branche G, Ropert M E, Chantret F, Morignat B, Pouget R (1957) La francevillite, nouveau minéral uranifère, Comptes Rendus Hebdomadaires des Séances de l'Académie des Sciences, 245, 89-91

Fleischer M (1958) New mineral names, American Mineralogist, 43, 180-180   [view file]

Mereiter K (1986) Crystal structure refinement of two francevillites, (Ba,Pb)[(UO2)2V2O8]·5H2O, Neues Jahrbuch für Mineralogie, Monatshefte, 1986, 552-560

Frost R L, Čejka J, Weier M L, Martens W, Henry D A (2005) Vibrational spectroscopy of selected natural uranyl vanadates, Vibrational Spectroscopy, 39, 131-138