Eudialyte R060206

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Record 3 of 3  


Name: Eudialyte
RRUFF ID: R060206
Ideal Chemistry: Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2
Locality: Desourdy Quarry, Mont Saint-Hilaire, Rouville County, Quebec, Canada
Source: Royal Ontario Museum M27116 [view label]
Owner: RRUFF
Description: Yellowish-brown gemmy fragment
Status: The identification of this mineral is confirmed by single-crystal X-ray diffraction and chemical analysis.
Mineral Group: [ eudialyte (13) ]
Quick search: [ All Eudialyte samples (3) ]
CHEMISTRY 
RRUFF ID: R060206.2
Sample Description: Microprobe Fragment
Measured Chemistry: (Na13.12Ca1.62K0.26)Σ=15(Ca4.47Mn1.00Ce0.32La0.21)Σ=6(Fe2.91Mn0.09)Σ=3Zr3.00(Si0.85Nb0.15)Σ=1Si25.00O73((OH)2.70O0.30)Σ=3(Cl1.20(OH)0.80)Σ=2
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Sample is oriented and mounted on a pin
Pin ID: M00202
Orientation: Laser parallel to  -c*  (0 0 -1).     Fiducial mark perpendicular to laser is parallel to  a   [1 0 0].
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Direction of polarization of laser relative to fiducial mark:
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R060206
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
POWDER DIFFRACTION 
RRUFF ID: R060206.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 14.226(1)Å    b: 14.226(1)Å    c: 29.929(4)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 5245(1)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.

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REFERENCES for Eudialyte

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]

Stromeyer F (1819) Summary of meeting 16 December 1819, Göttingische Gelehrte Anzeigen, 3, 1993-2000   [view file]

Lorenzen J (1882) On some minerals from the sodalite-syenite in the Juliane-haab district, south Greenland, Mineralogical Magazine, 5, 49-70   [view file]

Milton C (1965) Note on the occurrence of eudialyte in Canada, The Canadian Mineralogist, 8, 382-383   [view file]

Golyshev V M, Simonov V I, Belov N V (1971) Crystal structure of eudialite, Soviet Physics - Crystallography, 16, 70-74   [view file]

Edgar A D, Blackburn C E (1972) Eudialyte from the Kipawa Lake area, Temiscamingue CO., Quebec, The Canadian Mineralogist, 11, 554-559   [view file]

Golyshev V M, Simonov V I, Belov N V (1973) Crystal structure of eudialyte, Soviet Physics - Crystallography, 17, 993-996   [view file]

Harris C, Rickard R S (1987) Rare-earth-rich eudialyte and dalyite from a peralkaline granite dyke at Straumsvola, Dronning Maud Land, Antarctica, The Canadian Mineralogist, 25, 755-762   [view file]

Johnsen O, Grice J D (1999) The crystal chemistry of the eudialyte group, The Canadian Mineralogist, 37, 865-891   [view file]

Jambor J L, Roberts A C (2001) New mineral names, American Mineralogist, 86, 939-942   [view file]

Johnsen O, Ferraris G, Gault R A, Grice J D, Kampf A R, Pekov I V (2003) The nomenclature of eudialyte-group minerals, The Canadian Mineralogist, 41, 785-794   [view file]

Rastsvetaeva R K, Rozenberg K A, Khomyakov A P (2009) Crystal structure of high-silica K,Na-ordered acentric eudialyte analogue, Doklady Chemistry, 424, 11-14   [view file]

Rozenberg K A, Rastsvetaeva R K, Verin I A (2009) Crystal structure of centrosymmetric 12-layer sodium-rich eudialyte, Crystallography Reports, 54, 413-417

Rastsvetaeva R K, Chukanov N V (2012) Classification of eudialyte-group minerals, Geology of Ore Deposits, 54, 487-497   [view file]

Estrade G, Salvi S, Béziat D (2018) Crystallization and destabilization of eudialyte-group minerals in peralkaline granite and pegmatite: a case study from the Ambohimirahavavy complex, Madagascar, Mineralogical Magazine, 82, 375-399

Turner D J, Rivard B, Groat L A (2018) Visible and short-wave infrared reflectance spectoscopy of selected REE-bearing silicate minerals, American Mineralogist, 103, 927-943

Borst A M, Finch A A, Friis H, Horsburgh N J, Gamaletsos P N, Goettlicher J, Steininger R, Geraki K (2020) Structural state of rare earth elements in eudialyte-group minerals, Mineralogical Magazine, 84, 19-34