Ferrilotharmeyerite R060209



Name: Ferrilotharmeyerite
RRUFF ID: R060209
Ideal Chemistry: CaZnFe3+(AsO4)2(OH)·H2O
Locality: Tsumeb mine, Tsumeb, Otavi District, Oshikoto, Namibia
Source: William W. Pinch [view label]
Owner: RRUFF
Description: Yellowish-green rectangular prisms
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Mineral Group: [ Natrochalcite (12) ]
CHEMISTRY 
RRUFF ID: R060209.2
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: R060209
Wavelength:
Sample Description: Unoriented Raman on the primary sample.
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060209.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 9.05(3)Å    b: 6.29(2)Å    c: 7.37(4)Å
alpha: 90°    beta: 114.4(2)°    gamma: 90°   Volume: 382.3(2)Å3    Crystal System: monoclinic
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Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Ferrilotharmeyerite

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]

Ansell G H, Roberts A C, Dunn P J, Birch W D, Ansell V E, Grice J D (1992) Ferrilotharmeyerite, a new Ca-Zn-Fe3+ hydroxyl arsenate from Tsumeb, Namibia, The Canadian Mineralogist, 30, 225-227   [view file]

Jambor J L (1992) New mineral names, American Mineralogist, 77, 1305-1309   [view file]

Jambor J L, Grew E S, Roberts A C (1998) New mineral names, American Mineralogist, 83, 1347-1352   [view file]

Krause W, Belendorff K, Bernhardt H J, McCammon C A, Effenberger H, Mikenda W (1998) Crystal chemistry of the tsumcorite-group minerals. New data on ferrilotharmeyerite, tsumcorite, thometzekite, mounanaite, helmutwinklerite, and a redefinition of gartrellite, European Journal of Mineralogy, 10, 179-206

Kolitsch U, Rieck B, Brandstätter F, Schreiber F, Fabritz K, Blaß G, Gröbner J (2014) Neufunde aus dem alten Bergbau und den Schlacken von Lavrion (I), Mineralien Welt, 1, 60-75