Elpidite R060064

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Record 424 of 1542  


Name: Elpidite
RRUFF ID: R060064
Ideal Chemistry: Na2ZrSi6O15·3H2O
Locality: Narsarsuk, Greenland
Source: University of Arizona Mineral Museum 2921 [view label]
Owner: RRUFF
Description: Tan colored elongated prismatic crystals
Status: The identification of this mineral has been confirmed by X-ray diffraction and chemical analysis
Mineral Group: [ Elpidite (3) ]
Quick search: [ All Elpidite samples (3) ]
CHEMISTRY 
RRUFF ID: R060064.2
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: R060064
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
INFRARED SPECTRUM (Attenuated Total Reflectance) 
RRUFF ID: R060064.1
Sample Description: Powder
Instrument settings: SensIR Durascope on a Nicolet Magna 860 FTIR
Resolution:
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POWDER DIFFRACTION 
RRUFF ID: R060064.1
Sample Description: Powder
Cell Refinement Output: a: 7.1224(2)Å    b: 14.6916(7)Å    c: 14.6138(4)Å
alpha: 90°    beta: 90°    gamma: 90°   Volume: 1529.17(8)Å3    Crystal System: orthorhombic
  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 Elpidite

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]

Lindström G (1894) Elpidit, ett nytt mineral från Igaliko, Geologiska Föreningens i Stockholm Förhandlingar, 16, 330-335   [view file]

Neronova N N, Belov N V (1964) Crystal structure of elpidite, Na2Zr[Si6O15]·3H2O, Soviet Physics - Crystallography, 9, 700-705   [view file]

Cannillo E, Rossi G, Ungaretti L (1973) The crystal structure of elpidite, American Mineralogist, 58, 106-109   [view file]

Currie K L, Zaleski E (1985) The relative stability of elpidite and vlasovite: a P-T indicator for peralkaline rocks, The Canadian Mineralogist, 23, 577-582   [view file]

Merlino S, Bonaccorsi E (2008) Double wollastonite chains: topological/conformational varieties, polytypic forms, isotypic compounds, Zeitschrift für Kristallographie, 223, 85-97

Grigor'eva A A, Zubkova N V, Pekov I V, Kolitsch U, Pushcharovsky D Yu, Vigasina M F, Giester G, Dordević T, Tillmanns E, Chukanov N V (2011) Crystal chemistry of elpidite from Kahn Bogdo (Mongolia) and its K- and Rb-exchanged forms, Crystallography Reports, 56, 832-841

Grice J D, Rowe R, Poirier G (2015) Hydroterskite: A new mineral species from the Saint-Amable Sill, Quebec, and a comparison with terskite and elpidite, The Canadian Mineralogist, 53, 821-832   [view file]

Zubkova N V, Nikolova R P, Chukanov N V, Kostov-Kytin V V, Pekov I V, Varlamov D A, Larikova T S, Kazheva O N, Chervonnaya N A, Shilov G V, Pushcharovsky D Y (2019) Crystal chemistry and properties of elpidite and its Ag-exchanged forms, Minerals, 9, 420

Zubkova N V, Pekov I V, Chukanov N V, Yapaskurt V O, Turchkova A G, Larikova T S, Pushcharovsky D Y (2021) A highly hydrated variety of elpidite from the Khibiny alkaline complex, Kola Peninsula, Russia, Mineralogical Magazine, 85, 627-633