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Moraesite R070480

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Record 2642 of 4216  


Name: Moraesite
RRUFF ID: R070480
Ideal Chemistry: Be2(PO4)(OH)·4H2O
Locality: Itinga, Minas Gerais, Brazil
Source: Bob Jenkins [view label]
Owner: RRUFF
Description: Unconsolidated colorless flat fragments
Status: The identification of this mineral has been confirmed by X-ray diffraction.
Quick search: [ All Moraesite samples (2) ]
CHEMISTRY 
RRUFF ID: R070480.2
Sample Description: Microprobe Fragment
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R070480
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
Raman Data (RAW) View Graph
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R070480.1
Sample Description: Powder
Cell Refinement Output: a: 8.5535(6)Å    b: 12.2962(8)Å    c: 7.1371(8)Å
alpha: 90°    beta: 97.74(1)°    gamma: 90°   Volume: 743.82(8)Å3    Crystal System: monoclinic
  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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Cell Refinement Data
Cell Refinement Output Data
DIF File
X-ray Data (XY - Processed)
RRUFF File
X-ray Data (XY - RAW) View Graph
RRUFF File
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REFERENCES for Moraesite

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]

Lindberg M L, Pecora W T, Barbosa A L M (1953) Moraesite, a new hydrous beryllium phosphate from Minas Gerais, Brazil, American Mineralogist, 38, 1126-1133   [view file]

Fleischer M (1954) New mineral names, American Mineralogist, 39, 402-408   [view file]

Cassedanne J P, Cassedanne J O (1987) La moraesite de la mine de tourmaline de Humaita, Minas Gerais, Brésil, The Canadian Mineralogist, 25, 419-424   [view file]

Merlino S, Pasero M (1992) Crystal chemistry of beryllophosphates: The crystal structure of moraesite, Be2(PO4)(OH)·4H2O, Zeitschrift für Kristallographie, 201, 253-262   [view file]