Nitratine R050394

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Record 20 of 36  


Name: Nitratine
RRUFF ID: R050394
Ideal Chemistry: Na(NO3)
Locality: Tarapaca, Chile
Source: Mark Candee
Owner: RRUFF
Description: Colorless coarse powder
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ Calcite (36) ]
Quick search: [ All Nitratine samples (2) ]
CHEMISTRY 
RRUFF ID: R050394.2
Sample Description: Microprobe Fragment
Measured Chemistry: Na1.00NO3 ; = darker grains. The lighter grains are NaCl ; N not analyzed but estimated by difference and stiochiometry
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: R050394
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R050394.1
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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POWDER DIFFRACTION 
RRUFF ID: R050394.1
Sample Description: Powder, mixed with halite, a = 5.6417
Cell Refinement Output: a: 5.0716(2)Å    b: 5.0716(2)Å    c: 16.834(1)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 374.97(4)Å3    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 Nitratine

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]

Brooke H J (1823) On the crystalline forms of artificial salts, The Annals of Philosophy, 5, 449-452;38-43;117-121;374   [view file]

Haidinger W (1845) Erste Klasse: Akrogenide. IV. Ordnung. Salze. IV. Nitrumsalz. Nitratin., in Handbuch der Bestimmenden Mineralogie Bei Braumüller and Seidel Wien 487-492   [view file]

Nakagawa I, Walter J L (1969) Optically active crystal vibrations of the alkali-metal nitrates, The Journal of Chemical Physics, 51, 1389-1397

Paul G L, Pryor A W (1972) The study of sodium nitrate by neutron diffraction, Acta Crystallographica, B28, 2700-2702

Goettlicher S, Knoechel C D (1978) Zur kristallstruktur von natrumnitrat, Zeitschrift für Kristallographie, 148, 101-105   [view file]

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

Ahtee M, Nurmela M, Suortti P, Jarvinen M (1989) Correction for preferred orientation in Rietveld refinement, Journal of Applied Crystallography, 22, 261-268