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The RRUFF Project is being updated to improve its interface and content. The beta version of the update is accessible to the public at RRUFF.net. New data is only being added to the beta site. Please note that it is in development, and some components are not functional. Existing RRUFF.info links will resolve to the new site after RRUFF.net is officially released.
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Name: Berlinite RRUFF ID: R130243 Ideal Chemistry: Al(PO4) Locality: Buranga pegmatite, Gatumba District, Western Province, Rwanda Source: Rock Currier [view label] Owner: RRUFF Description: Massive white to gray vitreous, associated with lazulite, muscovite and apatite. Status: The identification of this mineral has been confirmed by single-crystal X-ray diffraction. |
Mineral Group: [ Quartz (11) ] |
RAMAN SPECTRUM | ||||||||||||
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BROAD SCAN WITH SPECTRAL ARTIFACTS | ||||||||||||
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POWDER DIFFRACTION | |||||||
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RRUFF ID: | R130243.9 | ||||||
Sample Description: | Single crystal, powder profile is calculated | ||||||
Cell Refinement Output: |
a: 4.939(3)Å b: 4.939(3)Å c: 10.946(6)Å alpha: 90° beta: 90° gamma: 120° Volume: 231.20(5)Å3 Crystal System: hexagonal |
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REFERENCES for Berlinite | |
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American Mineralogist Crystal Structure Database Record: [view record] |
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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] |
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Blomstrand C W (1868) Om Westanå mineralier, Öfversigt af Kongliga Vetenskaps-Akademiens Förhandlingar, 25, 197-212 [view file] |
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Huttenlocher H F (1935) Kristallstruktur des aluminiumorthophosphates AlPO4, Zeitschrift für Kristallographie, 90, 508-516 [view file] |
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Scott J F (1971) Raman spectra and lattice dynamics of α-berlinite (AlPO4), Physical Review B, 4, 1360-1366 |
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Jayaraman A, Wood D L, Maines R G (1987) High-pressure Raman study of the vibrational modes in AlPO4 and SiO2 (α-quartz), Physical Review B, 35, 8316-8321 |
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Muraoka Y, Kihara K (1997) The temperature dependence of the crystal structure of berlinite, a quartz-type form of AlPO4, Physics and Chemistry of Minerals, 24, 243-253 |
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Ouillon R, Pinan-Lucarre J P, Ranson P (2000) Anharmonicity of zone-centre optical phonons: Raman spectra of the isomorphous α-quartz, berlinite and gallium phosphate in the temperature range 8300 K, Journal of Raman Spectroscopy, 31, 605-613 |
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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] |
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Cora F, Alfredsson M, Barker C M, Bell R G, Foster M D, Saadoune I, Simperler A, Catlow C R A (2003) Modeling the framework stability and catalytic activity of pure and transition metal - doped zeotypes, Journal of Solid State Chemistry, 176, 496-529 |
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Gregora I, Magneron N, Simon P, Luspin Y, Raimboux N, Philippot E (2003) Raman study of AlPO4 (berlinite) at the αβ transition, Journal of Physics: Condensed Matter, 15, 4487-4501 |
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Onac B P, White W B (2003) First reported sedimentary occurrence of berlinite (AlPO4) in phosphate-bearing, American Mineralogist, 88, 1395-1397 [view file] |
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Marincea S, Dumitras D G (2005) First reported sedimentary occurrence of berlinite (AlPO4) in phosphate-bearing sediments from Cioclovina Cave, Romaniacomment, American Mineralogist, 90, 1203-1208 [view file] |
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Onac B P, Effenberger H S (2007) Re-examination of berlinite (AlPO4) from the Cioclovina Cave, Romania, American Mineralogist, 92, 1998-2001 [view file] |
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Grey I E, Kampf A R, Keck E, MacRae C M, Cashion J D, Gozukara Y (2018) Crystal chemistry of schoonerite-group minerals, European Journal of Mineralogy, 30, 621-634 [view file] |
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Grey I E, Keck E, Macrae C M, Glenn A M, Mumme W G, Kampf A R, Cashion J D (2018) Secondary Zn-bearing phosphate minerals associated with alteration of phosphophyllite at Hagendorf-Süd, Bavaria, European Journal of Mineralogy, 30, 1007-1020 |
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