Goudeyite R060268

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Record 1643 of 4084  


Name: Goudeyite
RRUFF ID: R060268
Ideal Chemistry: Cu6Al(AsO4)3(OH)6·3H2O
Locality: Copper Stope, Majuba Hill mine, Pershing County, Nevada, USA
Source: Michael Scott S100173 [view label]
Owner: RRUFF
Description: Green acicular crystals in spherical aggregates
Status: The identification of this mineral has been confirmed only by X-ray diffraction
Mineral Group: [ Mixite (10) ]
CHEMISTRY 
RRUFF ID: R060268.2
Sample Description: Microprobe Fragment
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060268
Wavelength:
Sample Description: Unoriented Raman on the primary sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060268.2
Sample Description: Powder, using Mo radiation
Cell Refinement Output: a: 13.463(3)Å    b: 13.463(3)Å    c: 5.914(2)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 928.3(4)Å3    Crystal System: hexagonal
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Calculated diffraction file.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Goudeyite

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]

Wise W S (1978) Parnauite and goudeyite, two new copper arsenate minerals from the Majuba Hill Mine, Pershing County, Nevada, American Mineralogist, 63, 704-708   [view file]

Sarp H, Bertrand J, Deferne J (1981) Présence de Goudeyite, Cu6Al(AsO4)2(OH)6 · 3H2O, dans des échantillons provenant de l'ancienne mine de Chessy (Rhône, France), Schweizerische Mineralogische und Petrographische Mitteilungen, 61, 173-176

Frost R L, Erickson K L, Weier M L, McKinnon A R, Williams P A, Leverett P (2005) Thermal decomposition of agardites (REE) - relationship between dehydroxylation temperature and electronegativity, Thermochimica Acta, 427, 167-170

Frost R L, Weier M, Martens W N (2005) Raman microscopy of synthetic goudeyite (YCu6(AsO4)2(OH)6ยท3H2O), Spectrochimica Acta Part A, 63, 685-689   [link]