Nioboaeschynite-(Y) R110140

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Name: Nioboaeschynite-(Y)
RRUFF ID: R110140
Ideal Chemistry: (Y,Ca,Th,Fe)(Nb,Ti,Ta)2(O,OH)6
Locality: Quadeville, Lyndoch Township, Renfrew County, Ontario, Canada
Source: Donald M Doell [view label]
Owner: RRUFF
Description: Dark reddish-brown fragment
Status: The identification of this mineral is not yet confirmed.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented Raman on the primary sample; 532 and 780 nm spectra are overwhelmed by fluorescence.
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BROAD SCAN WITH SPECTRAL ARTIFACTS
RRUFF ID: R110140
Wavelength:
Sample Description: Unoriented Raman on the primary sample; 532 and 780 nm spectra are overwhelmed by fluorescence.
Instrument settings: Thermo Almega XR 532nm @ 100% of 150mW
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Raman Data (Processed)
RRUFF File
REFERENCES for Nioboaeschynite-(Y)

Bermanec V, Tomašić N, Kniewald G, Back M E, Zagler G (2008) Nioboaeschynite-(Y), a new member of the aeschynite group from the Bear Lake diggings, Haliburton County, Ontario, Canada, The Canadian Mineralogist, 46, 395-402   [view file]

Piilonen P C, Poirier G, Tait K T (2008) New mineral names, American Mineralogist, 93, 1941-1946   [view file]