Fluorapatite R050401

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Record 12 of 20  

Name: Fluorapatite
RRUFF ID: R050401
Ideal Chemistry: Ca5(PO4)3F
Locality: Urbano mine, Golconda District, Minas Gerais, Brazil
Source: Bob Downs
Owner: RRUFF
Description: Pale purple hexagonal prism associated with albite R050402
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Quick search: [ All Fluorapatite samples (15) ]
CHEMISTRY 
RRUFF ID: R050401.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Ca0.99Mn0.01)5(P1.00O4)3F1.00
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Sample is oriented and mounted on a pin
Pin ID: L01966
Orientation: Laser parallel to  a*  (1 0 0).     Fiducial mark perpendicular to laser is parallel to  c   [0 0 1].
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Raman Mode Analysis
Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R050401
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R050401.1
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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POWDER DIFFRACTION 
RRUFF ID: R050401.1
Sample Description: powder
Cell Refinement Output: a: 9.3675(2)Å    b: 9.3675(2)Å    c: 6.8764(2)Å
alpha: 90.°    beta: 90.°    gamma: 120.°   Volume: 522.57(2)    Crystal System: hexagonal
  File Type Information Close
Calculated diffraction file.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

  File Type Information Close
Output file from the Bruker D8 Advance instrument. Includes device headers and XY data.

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REFERENCES for Fluorapatite

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]

Hoffmann C A S (1789) Mineralsystem des Herrn Inspektor Werners mit dessen erlaubnis herausgegeben von C A S Hoffmann, Bergmannisches Journal, 1, 369-398   [view file]

Rammelsberg C F (1860) Apatit, in Handbuch der Mineralchemie Wilhelm Engelmann Leipzig 351-355   [view file]

Schneer C J (1957) Notes and news: a modified Hull-Davey chart for high values of c/a, American Mineralogist, 42, 282-285   [view file]

Dunn P J (1978) Dehrnite and lewistonite: discredited, Mineralogical Magazine, 42, 282-284   [view file]

International Mineralogical Association (1980) International Mineralogical Association: Commission on new minerals and mineral names, Mineralogical Magazine, 43, 1053-1055   [view file]

Knutson C, Peacor D R, Kelly W C (1985) Luminescence, color and fission track zoning in apatite crystals of the Panasqueira tin-tungsten deposit, Beira-Baixa, Portugal, American Mineralogist, 70, 829-837   [view file]

Shiga Y, Urashima Y (1987) A sodian sulfatian fluorapatite from an epithermal calcite-quartz vein of the Kushikino mine, Kagoshima Prefecture, Japan, The Canadian Mineralogist, 25, 673-681   [view file]

Hughes J M, Cameron M, Crowley K D (1990) Crystal structures of natural ternary apatites: Solid solution in the Ca5(PO4)3X (X=F, OH, Cl) system, American Mineralogist, 75, 295-304   [view file]

Nasdala L (1992) A Raman study on the so-called “pseudoapatite” from Halsbrücke near Freiberg/Saxony, Neues Jahrbuch für Mineralogie, Abhandlungen, 164, 211-227

Fleet M E, Pan Y (1994) Site preference of Nd in Fluorapatite [Ca10(PO4)6F2], Journal of Solid State Chemistry, 112, 78-81

Perseil E A, Blanc P, Ohnenstetter D (2000) As-bearing fluorapatite in manganiferous deposits from St. Marcel — Praborna, Val d´Aosta, Italy, The Canadian Mineralogist, 38, 101-117   [view file]

Takagi S, Mathew M (2001) Structures of biological minerals in dental research, Journal of Research of the National Bureau of Standards, 106, 1035-1044   [view file]

Pan Y, Fleet M E, Chen N, Weil J A, Nilges M J (2002) Site preference of Gd in synthetic fluorapatite by single-crystal W-band EPR and X-ray refinement of the structure: a comparative study, The Canadian Mineralogist, 40, 1103-1112   [view file]

Nikcevic I, Jokanovic V, Mitric M, Nedic Z, Makovec D, Uskokovic D (2004) Mechanochemical synthesis of nanostructured fluorapatite/fluorhydroxyapatite and carbonated fluorapatite/fluorhydroxyapatite, Journal of Solid State Chemistry, 177, 2565-2574

Burke E A J (2008) Tidying up mineral names: an IMA-CNMNC scheme for suffixes, hyphens and diacritical marks, The Mineralogical Record, 39, 131-135   [view file]

Fleet M E, Liu X (2008) Accommodation of the carbonate ion in fluorapatite synthesized at high pressure, American Mineralogist, 93, 1460-1469   [view file]

Glass B P, Fries M (2008) Micro-Raman spectroscopic study of fine-grained, shock-metamorphosed rock fragments from the Australasian microtektite layer, Meteoritics and Planetary Science, 43, 1487-1496   [view file]

McCubbin F M, Mason H E, Park H, Phillips B L, Parise J B, Nekvasil H, Lindsley D H (2008) Synthesis and characterization of low-OH- fluor-chlorapatite: a single-crystal XRD and NMR spectroscopic study, American Mineralogist, 93, 210-216   [view file]

Pasero M, Kampf A R, Ferraris C, Pekov I V, Rakovan J R, White T J (2010) Nomenclature of the apatite supergroup minerals, European Journal of Mineralogy, 22, 163-179