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devitoite

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Journal Article
Published: 01 February 2010
The Canadian Mineralogist (2010) 48 (1): 29–40.
...Anthony R. Kampf; George R. Rossman; Ian M. Steele; Joseph J. Pluth; Gail E. Dunning; Robert E. Walstrom Abstract Devitoite, [Ba 6 (PO 4 ) 2 (CO 3 )] [Fe 2+ 7 Fe 3+ 2 (Si 4 O 12 ) 2 O 2 (OH) 4 ], is a new mineral species from the Esquire #8 claim along Big Creek in eastern Fresno County, California...
FIGURES | View All (6)
Journal Article
Published: 01 February 2017
Mineralogical Magazine (2017) 81 (1): 143–153.
..., niobophyllite, zircophyllite, tarbagataite, nalivkinite and bulgakite. In the kupletskite group (HOH blocks connect via D– –D bridges, Mn 2+ is dominant at C 7 ), there are three minerals: kupletskite, niobokupletskite and kupletskite-(Cs). In the devitoite group (HOH blocks do not connect via D– –D bridges...
FIGURES | View All (7)
Journal Article
Published: 01 August 2012
Mineralogical Magazine (2012) 76 (4): 863–882.
..., nalivkinite, tarbagataite, kupletskite, niobokupletskite and kupletskite-(Cs); the type-2 structure occurs in magnesioastrophyllite, sveinbergeite and devitoite. The general formulae for the eight astrophyllite-group minerals (astrophyllite, niobophyllite, nalivkinite, tarbagataite, kupletskite...
FIGURES | View All (7)
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General view of the crystal structures of ( a ) lobanovite, ( b ) sveinberg...
Published: 01 February 2017
Fig. 4. General view of the crystal structures of ( a ) lobanovite, ( b ) sveinbergeite and ( c ) devitoite. Legend as in Fig. 2 ; the Mg and Na octahedra are pink and navy blue, the [5]-coordinated Fe 3+ polyhedra are yellow; Ca (at the B site in sveinbergeite) and Ba (at the A and B
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General view of the crystal structures of ( a ) lobanovite, ( b ) sveinberg...
Published: 01 February 2017
Fig. 4. General view of the crystal structures of ( a ) lobanovite, ( b ) sveinbergeite and ( c ) devitoite. Legend as in Fig. 2 ; the Mg and Na octahedra are pink and navy blue, the [5]-coordinated Fe 3+ polyhedra are yellow; Ca (at the B site in sveinbergeite) and Ba (at the A and B
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The structure of  <span class="search-highlight">devitoite</span>  highlighting the ( a )  H - and  O -sheet proj...
Published: 26 February 2020
Fig. 57. The structure of devitoite highlighting the ( a ) H - and O -sheet projected onto (001) and the ( b ) HOH-block and I -block viewed along the a -axis. In ( b ), the C and O atoms of the (CO 3 ) groups are shown as dark grey and red circles, respectively. The I -block, [PO 4
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General view of the crystal structures of ( a ) sveinbergeite and ( b ) dev...
Published: 01 August 2012
F ig . 3. General view of the crystal structures of ( a ) sveinbergeite and ( b ) devitoite. The T(=Si) tetrahedra and D(=Ti,Nb) octahedra are orange and pale yellow. The [5]-coordinated Fe 3+ polyhedra are yellow; Ca (at the B site in sveinbergeite) and Ba (at the A and B sites in devitoite
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Fragment of a <span class="search-highlight">devitoite</span> crystal (49 × 123 × ~5 μm) used in IR study ( Figs....
Published: 01 February 2010
F ig . 1. Fragment of a devitoite crystal (49 × 123 × ~5 μm) used in IR study ( Figs. 2 , 3 ).
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<span class="search-highlight">Devitoite</span>: infrared absorption spectra in two polarizations. The E ||  a  c...
Published: 01 February 2010
F ig . 2. Devitoite: infrared absorption spectra in two polarizations. The E || a curve is offset vertically by 0.01 for clarity.
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<span class="search-highlight">Devitoite</span>: infrared absorption spectra in two polarizations covering both t...
Published: 01 February 2010
F ig . 3. Devitoite: infrared absorption spectra in two polarizations covering both the OH and carbonate regions. Curves are offset slightly vertically for clarity.
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Baseline-corrected Raman spectrum of <span class="search-highlight">devitoite</span>.
Published: 01 February 2010
F ig . 4. Baseline-corrected Raman spectrum of devitoite.
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POWDER-DIFFRACTION DATA FOR <span class="search-highlight">DEVITOITE</span>
Published: 01 February 2010
TABLE 1. POWDER-DIFFRACTION DATA FOR DEVITOITE
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BOND-VALENCE SUMMATIONS FOR <span class="search-highlight">DEVITOITE</span>
Published: 01 February 2010
TABLE 5. BOND-VALENCE SUMMATIONS FOR DEVITOITE
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<span class="search-highlight">DEVITOITE</span>: DATA COLLECTION AND STRUCTURE-REFINEMENT DETAILS
Published: 01 February 2010
TABLE 2. DEVITOITE: DATA COLLECTION AND STRUCTURE-REFINEMENT DETAILS
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COORDINATES AND DISPLACEMENT PARAMETERS OF ATOMS (Å 2 ) IN <span class="search-highlight">DEVITOITE</span>
Published: 01 February 2010
TABLE 3. COORDINATES AND DISPLACEMENT PARAMETERS OF ATOMS (Å 2 ) IN DEVITOITE
Journal Article
Published: 01 April 2011
The Canadian Mineralogist (2011) 49 (2): 587–594.
... rock. It is closely associated with anandite, bazirite, celsian, devitoite, quartz and titantaramellite. The crystals occur in dark reddish brown foliated masses of irregular, undulating striated blades up to several mm in length, flattened on {100} and elongate and striated parallel to [001...
FIGURES
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SELECTED BOND-DISTANCES (Å) AND OCTAHEDRON FLATTENING ANGLES (ψ IN °) IN D...
Published: 01 February 2010
TABLE 4. SELECTED BOND-DISTANCES (Å) AND OCTAHEDRON FLATTENING ANGLES (ψ IN °) IN DEVITOITE
Journal Article
Published: 01 October 2010
American Mineralogist (2010) 95 (10): 1594–1600.
... = 84.6°, X = a , Y = c , Z = b . It is non-pleochroic with strong dispersion. Devitoite was found at the Esquire 8 claim along Big Creek in SE¼ SW¼, Section 22, T11S, R25E, Mount Diablo Meridian, eastern Fresno County, California, in a sequence of minerals resulting from the interaction of fluids...
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Comparison of the structures of astrophyllite (LAB of  Piilonen  et al . 20...
Published: 01 February 2010
F ig . 5. Comparison of the structures of astrophyllite (LAB of Piilonen et al . 2003b ), devitoite and yoshimuraite ( McDonald et al. 2000 ), viewed parallel to the sheets.
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Comparison of the sheet configurations in astrophyllite (LAB of  Piilonen  ...
Published: 01 February 2010
F ig . 6. Comparison of the sheet configurations in astrophyllite (LAB of Piilonen et al . 2003b ), devitoite and yoshimuraite ( McDonald et al. 2000 ), viewed perpendicular to the sheets.