Metatorbernite R040171

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Record 1 of 7  


Name: Metatorbernite
RRUFF ID: R040171
Ideal Chemistry: Cu(UO2)2(PO4)2·8H2O
Locality: La Luz de Cobre, Sonora, Mexico
Source: University of Arizona Mineral Museum 6497 [view label]
Owner: RRUFF
Description: Green thin tabular crystals
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Quick search: [ All Metatorbernite samples (7) ]
CHEMISTRY 
RRUFF ID: R040171.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Cu0.800.20)Σ=1(U1.00O2)2(P1.00O4)2·8((H2O)0.95(H3O)+0.05)
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Sample is oriented, mounted onto a pin and polished
Pin ID: S00039
Orientation: Laser parallel to  -b*  (0 -1 0).     Fiducial mark perpendicular to laser is parallel to  c   [0 0 1].
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Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R040171
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R040171.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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POWDER DIFFRACTION 
RRUFF ID: R040171.1
Sample Description: Powder
Cell Refinement Output: a: 6.9605(2)Å    b: 6.9605(2)Å    c: 17.3101(5)Å
alpha: 90.°    beta: 90.°    gamma: 90.°   Volume: 838.66(5)Å3    Crystal System: tetragonal
  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.

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

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REFERENCES for Metatorbernite

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]

Hallimond A F (1916) The crystallography and dehydration of torbernite, Mineralogical Magazine, 17, 326-339   [view file]

Wherry E T (1923) New minerals: new species, American Mineralogist, 8, 115-116   [view file]

Donnay G, Donnay J D H (1955) Contribution to the crystallography of uranium minerals, in Contribution to the Crystallography of Uranium Minerals Geological Survey for the United States Atomic Energy Commission, Technical Information Service Oak Ridge 1-42   [view file]

Ross M, Evans H T, Appleman D E (1964) Studies of the torbernite minerals (II): the crystal structure of meta-torbernite, American Mineralogist, 49, 1603-1621   [view file]

Diaz J M, Farach H A, Poole C P (1985) The magnetic properties of metatorbernite, The Canadian Mineralogist, 23, 643-646   [view file]

Stergiou A C, Rentzeperis P J (1993) Refinement of the crystal structure of metatorbernite, Zeitschrift für Kristallographie, 205, 1-7   [view file]

Calos N J, Kennard C H L (1996) Crystal structure of copper bis(uranyl phosphate) octahydrate (metatobernite), Cu(UO2PO4)2·8(H2O), Zeitschrift für Kristallographie, 211, 701-702

Shannon R D, Shannon R C, Medenbach O, Fischer R X (2002) Refractive index and dispersion of fluorides and oxides, Journal of Physical and Chemical Reference Data, 31, 931-970   [view file]

Locock A J, Burns P C (2003) Crystal structures and synthesis of the copper-dominant members of the autunite and meta-autunite groups: torbernite, zeunerite, metatorbernite and metazeunerite, The Canadian Mineralogist, 41, 489-502   [view file]

Suzuki Y, Sato T, Isobe H, Kogure T, Murakami T (2005) Dehydration processes in the meta-autunite group minerals meta-autunite, metasaléeite, and metatorbernite, American Mineralogist, 90, 1308-1314   [view file]

Plášil J, Sejkora J, Čejka J, Škoda R, Goliáš V (2009) Supergene mineralization of the Medvedín uranium deposit, Krkonoše Mountains, Czech Republic, Journal of Geosciences, 54, 15-56

Stubbs J E, Post J E, Elbert D C, Heaney P J, Veblen D R (2010) Uranyl phosphate sheet reconstruction during dehydration of metatorbernite [Cu(UO2)2(PO4)2·8H2O], American Mineralogist, 95, 1132-1140   [view file]