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uralolite

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Journal Article
Published: 01 December 1994
European Journal of Mineralogy (1994) 6 (6): 887–896.
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The crystal structures of <b>uralolite</b> and ehrleite; (a) <b>uralolite</b> projected o...
Published: 01 January 2002
Figure 23. The crystal structures of uralolite and ehrleite; (a) uralolite projected onto (010); circles are Ca atoms; (b) uralolite projected onto (100); (c) the structural unit in ehrleite projected onto (010); BeO 4 , PO 4 and ZnO 4 (trellis-shaded) tetrahedra share corners to form a sheet
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The crystal structures of herderite, <b>uralolite</b> and ehrleite: (a) herderite ...
Published: 01 January 2002
Figure 10. The crystal structures of herderite, uralolite and ehrleite: (a) herderite projected onto (001); (b) herderite projected onto (010); (c) uralolite projected onto (010); (d) uralolite projected down the a -axis; (e) the structural unit in ehrleite projected onto (010); (ZnO 4
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Selected sheets from beryllate structures; ( a ) berborite; ( b ) leucophan...
Published: 01 August 2014
F ig . 34. Selected sheets from beryllate structures; ( a ) berborite; ( b ) leucophanite; ( c ) meliphanite; ( d ) hingganite-(Y); ( e ) bergslagite; ( f ) herderite; ( g ) semenovite; ( h ) harstigite; ( i ) aminoffite; ( j ) samfowlerite; ( k ) sørensenite; ( l ) ehrleite; ( m ) uralolite
Journal Article
Published: 01 June 2002
The Canadian Mineralogist (2002) 40 (3): 915–922.
... ) and ( T ϕ 4 ) tetrahedra correspond to different sets of vertices]. Net (7) of uralolite has four types of vertices in the ratio 2:2:2:1, and consists of triangles, squares and octagons. In the structure of uralolite, the corresponding sheet is quite corrugated in order to maintain reasonable anion–anion...
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Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 50 (1): 405–444.
... rings of tetrahedra, and Ca plus H 2 O in open cages of the structure ( Walter 1992 ; Fig. 39 in Hawthorne and Huminicki, this volume). It occurs associated with fairfieldite, roscherite and uralolite in fractures of spodumene-rich pegmatites. Beryllonite , Na[BePO 4 ], has quasi-ditrigonal rings...
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Journal Article
Published: 24 November 2020
The Canadian Mineralogist (2020) 58 (5): 587–596.
..., raisaite, selenostephanite, and sorosite). Therefore, we are convinced that it deserves worldwide recognition in the hall of mineralogical fame and its “own” mineral, by analogy with kamchatkite, kolskyite, sibirskite, and uralolite named after other famous regions of Russia (Kamchatka, Kola Peninsula...
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Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 50 (1): 333–403.
...Figure 23. The crystal structures of uralolite and ehrleite; (a) uralolite projected onto (010); circles are Ca atoms; (b) uralolite projected onto (100); (c) the structural unit in ehrleite projected onto (010); BeO 4 , PO 4 and ZnO 4 (trellis-shaded) tetrahedra share corners to form a sheet...
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Journal Article
Published: 01 May 2014
American Mineralogist (2014) 99 (5-6): 999–1021.
... 2 O Silicate Be105 Unnamed-1 K(CaY)Be 3 Si 12 O 30 Silicate Milarite Be106 Unnamed-2 (IMA No. 2013-045) (Be,□)(V 3+ , Ti) 3 O 6 Oxide cf. kyzylkumite, tivanite h 109 a Be107 Uralolite Ca 2 Be 4 (PO 4 ) 3 (OH) 3 ·5H 2 O Phosphate 564 Be108 Väyrynenite BeMn 2+ PO 4...
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Journal Article
Published: 01 October 2007
The Canadian Mineralogist (2007) 45 (5): 1307–1324.
..., switzerite, taranakite, tarbuttite, threadgoldite, triploidite, turquoise, uralolite, uranocircite, uranospathite, vanmeersscheite, vantasselite. varulite, whitlockite, whitmoreite, wooldridgeite, xenotime-(Yb) and zapatalite. The data used to calculate the Gladstone–Dale compatibility...
Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 50 (1): 1–76.
... and powder diffraction data did not sufficiently support the model. Reports of this phosphate from Taquaral and Galiléia, Minas Gerais, Brazil were mentioned by Gaines et al. (1997) , King and Foord (1994) and Anthony et al. (2000) , but no details or citations were given. Specimens of uralolite...
FIGURES
Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 48 (1): 123–253.
...Figure 10. The crystal structures of herderite, uralolite and ehrleite: (a) herderite projected onto (001); (b) herderite projected onto (010); (c) uralolite projected onto (010); (d) uralolite projected down the a -axis; (e) the structural unit in ehrleite projected onto (010); (ZnO 4...
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Journal Article
Published: 01 April 2014
The Canadian Mineralogist (2014) 52 (2): 337–350.
... structure types, characterized by different polymerization degrees of the BeO 4 -PO 4 tetrahedra; these compounds form chain structures [fransoletite Ca 3 Be 2 (PO 4 ) 2 (PO 3 OH) 2 ·4H 2 O, väyrynenite, MnBe(PO 4 )(OH)], sheet structures [herderite, CaBe(PO 4 )(F,OH), uralolite, Ca 2 Be 4 (PO 4 ) 3 (OH) 3...
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Journal Article
Published: 01 August 2014
Mineralogical Magazine (2014) 78 (4): 957–1027.
...F ig . 34. Selected sheets from beryllate structures; ( a ) berborite; ( b ) leucophanite; ( c ) meliphanite; ( d ) hingganite-(Y); ( e ) bergslagite; ( f ) herderite; ( g ) semenovite; ( h ) harstigite; ( i ) aminoffite; ( j ) samfowlerite; ( k ) sørensenite; ( l ) ehrleite; ( m ) uralolite...
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Journal Article
Published: 01 January 2002
Reviews in Mineralogy and Geochemistry (2002) 50 (1): 591–691.
... 4 SbO 7 non-silicate Fe-Mn “skarns” Uralolite (Ur) Ca 2 Be 4 (PO 4 ) 3 (OH) 3 • •5H 2 O non-silicate greisen, granitic pegmatites Berborite (Bb) Be 2 BO 3 (OH,F) •H 2 O non-silicate pegmatite, alkaline igneous(?), skarn Table 2. Main types of beryllium occurrences...
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