Corkite R070491

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Record 9 of 14  


Name: Corkite
RRUFF ID: R070491
Ideal Chemistry: PbFe3+3(SO4)(PO4)(OH)6
Locality: Iron Crag, Roughton Gill, Caldbeck Fells, Cumbria (Cumberland), England, United Kingdom
Source: Bob Jenkins [view label]
Owner: RRUFF
Description: Sharp bright yellow prismatic crystals associated with quartz
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
Mineral Groups: [ alunite (46) ] [ beudantite (14) ]
Quick search: [ All Corkite samples (3) ]
CHEMISTRY 
RRUFF ID: R070491.2
Sample Description: Microprobe Fragment
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070491
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R070491.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 7.292(5)Å    b: 7.292(5)Å    c: 16.937(8)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 770.9(1)Å3    Crystal System: hexagonal
  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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DIF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Corkite

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]

Dauber H (1857) Ueber Svanbergit und Beudantit, Annalen der Physik und Chemie, 10, 579-580   [view file]

Rammelsberg C (1857) Ueber die Zusammensetzung des Beudantits, Annalen der Physik und Chemie, 10, 581-583   [view file]

Adam G J (1869) Tableau Minéralogique. Corkite, Annales des Mines, 15, 552-553   [view file]

Butler B S, Schaller W T (1911) Some minerals from Beaver County, Utah, American Journal of Science, 32, 418-424   [view file]

Giuseppetti G, Tadini C (1987) Corkite, PbFe3(SO4)(PO4)(OH)6, its crystal structure and ordered arrangement of the tetrahedral cations, Neues Jahrbuch für Mineralogie, Monatshefte, 1987, 71-81

Scott K M (1987) Solid solution in, and classification of, gossan-derived members of the alunite-jarosite family, northwest Queensland, Australia, American Mineralogist, 72, 178-187   [view file]

Jambor J L (1999) Nomenclature of the alunite supergroup, The Canadian Mineralogist, 37, 1323-1341   [view file]

Sato E, Nakai I, Miyawaki R, Matsubara S (2009) Crystal structures of alunite family minerals: beaverite, corkite, alunite, natroalunite, jarosite, svanbergite, and woodhouseite, Neues Jahrbuch für Mineralogie, Abhandlungen, 185, 313-322

Bayliss P, Kolitsch U, Nickel E H, Pring A (2010) Alunite supergroup: recommended nomenclature, Mineralogical Magazine, 74, 919-927   [view file]

Ondrejka M, Bačík P, Sobocký T, Uher P, Škoda R, Mikuš T, Luptáková J, Konečiný P (2018) Minerals of the rhabdophane group and the alunite supergroup in microgranite: products of low-temperature alteration in a highly acidic environment from the Velence Hills, Hungary, Mineralogical Magazine, 82, 1277-1300