Hematophanite R070638

Name: Hematophanite
RRUFF ID: R070638
Ideal Chemistry: Pb4Fe3+3O8(Cl,OH)
Locality: Kombat mine, Kombat, Grootfontein District, Otjozondjupa Region, Namibia
Source: William W. Pinch [view label]
Owner: RRUFF
Description: Submetallic deep red-brown tabular crystals with colorless calcite, also associated with R070639 britvinite
Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction.
Mineral Group: [ Perovskite (44) ]
RRUFF ID: R070638.2
Sample Description: Microprobe Fragment
Measured Chemistry: Pb4.00(Fe3+2.99Mn3+0.01)Σ=3O8Cl1.00 ; Mn3+ by charge balance
Sample Description: Unoriented sample

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RRUFF ID: R070638
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
RRUFF ID: R070638.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 3.9060(8)Å    b: 3.9060(8)Å    c: 15.284(4)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 233.19(5)Å3    Crystal System: tetragonal
  File Type Information Close
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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REFERENCES for Hematophanite

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]

Foshag W F (1928) New mineral names, American Mineralogist, 13, 592-593   [view file]

Johansson K (1928) Mineralogische Mitteilungen, Zeitschrift für Kristallographie, 68, 87-118   [view file]

Rouse R C (1971) A note on the structural chemistry of hematophanite, American Mineralogist, 56, 625-627   [view file]

Rouse R C (1973) Hematophanite, a derivative of the perovskite structure, Mineralogical Magazine, 39, 49-53   [view file]

Fleischer M, Mandarino J A (1974) New mineral names, American Mineralogist, 59, 381-384   [view file]

Mitchell R H, Welch M D, Chakhmouradian A R (2017) Nomenclature of the perovskite supergroup: A hierarchical system of classification based on crystal structure and composition, Mineralogical Magazine, 81, 411-461   [view file]