Important Update News

The RRUFF Project has been migrated to RRUFF.net. Please update your bookmarks immediately, if you have not done so.

The data on this website is already three years out of date, and the entire website will be taken offline before the end of the year.

We are grateful to NASA for the funding of this effort.

Ferrokentbrooksite R110183

Browse Search Results 
<< Previous |  Back to Search Results |  Next >> 
Record 132 of 472  


Name: Ferrokentbrooksite
RRUFF ID: R110183
Ideal Chemistry: Na15Ca6Fe2+3Zr3Nb(Si25O73)(O,OH,H2O)3(F,Cl)2
Locality: Poudrette quarry, Mont St-Hilaire, Quebec, Canada
Source: Donald Doell [view label]
Owner: RRUFF
Description: Massive yellowish-gray
Status: The identification of this mineral has been confirmed only by single crystal X-ray diffraction.
Mineral Group: [ eudialyte (13) ]
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample; 780 nm spectrum is overwhelmed by fluorescence.
DOWNLOADS:

  To download sample data,
  please select a specific
  orientation angle.
Direction of polarization of laser relative to fiducial mark:
X Min:    X Max:    X Sort:
BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R110183
Wavelength:
Sample Description: Unoriented Raman on the primary sample; 780 nm spectrum is overwhelmed by fluorescence.
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
DOWNLOADS:

Raman Data (Processed)
RRUFF File
POWDER DIFFRACTION 
RRUFF ID: R110183.9
Sample Description: Single crystal, powder profile is calculated
Cell Refinement Output: a: 14.252(1)Å    b: 14.252(1)Å    c: 30.205(5)Å
alpha: 90°    beta: 90°    gamma: 120°   Volume: 5313.4(5)Å3    Crystal System: hexagonal
DOWNLOADS:
X Min:    X Max:    X Sort:
REFERENCES for Ferrokentbrooksite

Jambor J L, Roberts A C (2003) New mineral names, American Mineralogist, 88, 1836-1840   [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]

Johnsen O, Grice J D, Gault R A (2003) Ferrokentbrooksite, a new member of the eudialyte group from Mont Saint-Hilaire, Quebec, Canada, The Canadian Mineralogist, 41, 55-60   [view file]

Mandarino J A (2003) New minerals, The Canadian Mineralogist, 41, 1309-1319   [view file]

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

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