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Vauquelinite R060676

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Name: Vauquelinite
RRUFF ID: R060676
Ideal Chemistry: CuPb2(CrO4)(PO4)(OH)
Locality: Beresovsk, near Ekaterinburg, Ural Mountains, Russia
Source: Michael Scott S100222 [view label]
Owner: RRUFF
Description: Black wedge-shaped crystals, dark-green in thin crystal fragments, associated with yellowish-brown fine-grains and darker reddish-orange prismatic crocoite.
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Quick search: [ All Vauquelinite samples (2) ]
CHEMISTRY 
RRUFF ID: R060676.2
Sample Description: Microprobe Fragment
Measured Chemistry: Cu+2Pb2.09(Cr1.04O4)((P0.66As0.28)Σ=0.94O4)(OH) ; (Note: Oxygen number adjusted to compensate for low analytical total)
Microprobe Data File: [ Download Excel File ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060676
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 10% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R060676.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 13.748(4)Å    b: 5.815(1)Å    c: 9.582(3)Å
alpha: 90°    beta: 94.19(1)°    gamma: 90°   Volume: 764.0(7)Å3    Crystal System: monoclinic
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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DIF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Vauquelinite

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]

Berzelius J (1818) Undersökning af ett hittills obemärkt Fossil, som stundom följer den Siberiska kromsyrade blyoxiden, Afhandlingar i Fysik, Kemi och Mineralogi, 6, 246-254   [view file]

Fanfani L, Zanazzi P F (1967) Structural similarities of some secondary lead minerals, Mineralogical Magazine, 36, 522-529   [view file]

Fanfani L, Zanazzi P F (1968) The crystal structure of vauquelinite and the relationships to fornacite, Zeitschrift für Kristallographie, 126, 433-443   [view file]

Cesbron F, Williams S A (1980) Iranite-hémihédrite, bellite, phoenicochroite, vauquelinite et fornacite: synthèse et nouvelles données, Bulletin de Minéralogie, 103, 469-477   [view file]

Kolitsch U, Götzinger M (2000) Einige Neufunde aus der Grube Clara im mittleren Schwarzwald: Eulytin, Namibit, Volborthit, Gearksutit, Spertiniit, Monazit-(La), Protasit, Sainfeldit, Cyanotrichit und Vauquelinit, Der Erzgräber, 14, 33-47

Frost R L (2004) Raman microscopy of selected chromate minerals, Journal of Raman Spectroscopy, 35, 153-158