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afmite

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Journal Article
Published: 01 March 2011
European Journal of Mineralogy (2011) 23 (2): 269–277.
...Anthony R. Kampf; Stuart J. Mills; George R. Rossman; Ian M. Steele; Joseph J. Pluth; Georges Favreau Abstract The new mineral afmite, Al 3 (OH) 4 (H 2 O) 3 (PO 4 )(PO 3 OH)·H 2 O, is triclinic with space group P 1̄ and cell parameters a = 7.386(3), b = 7.716(3), c = 11.345(4) Å, α = 99.773(5), β...
FIGURES | View All (9)
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Radiating aggregates of <span class="search-highlight">afmite</span> blades on a thick crust of <span class="search-highlight">afmite</span> from the B...
Published: 01 June 2012
F ig . 3. Radiating aggregates of afmite blades on a thick crust of afmite from the Bachman mine, Hellertown, Pennsylvania, USA. The field of view is 3 mm (NMNH #137020, large piece of the cotype matulaite). Note the buff-coloured surface coating of crandallite.
Journal Article
Published: 01 June 2012
Mineralogical Magazine (2012) 76 (3): 517–534.
...F ig . 3. Radiating aggregates of afmite blades on a thick crust of afmite from the Bachman mine, Hellertown, Pennsylvania, USA. The field of view is 3 mm (NMNH #137020, large piece of the cotype matulaite). Note the buff-coloured surface coating of crandallite. ...
FIGURES | View All (8)
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Baseline corrected Raman spectrum of <span class="search-highlight">afmite</span>.
Published: 01 March 2011
Fig. 5. Baseline corrected Raman spectrum of afmite.
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Chain segment in matulaite compared with the chain in <span class="search-highlight">afmite</span>.
Published: 01 June 2012
F ig . 8. Chain segment in matulaite compared with the chain in afmite.
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Infrared ATR absorption spectrum of <span class="search-highlight">afmite</span> compared with those of kobokoboi...
Published: 01 March 2011
Fig. 4. Infrared ATR absorption spectrum of afmite compared with those of kobokoboite and planerite.
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Comparison of the powder X-ray diffraction patterns of kobokoboite, <span class="search-highlight">afmite</span> ...
Published: 01 June 2012
F ig . 6. Comparison of the powder X-ray diffraction patterns of kobokoboite, afmite and matulaite.
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Crystal drawing of <span class="search-highlight">afmite</span> showing contact twinning on {001} and twinning by...
Published: 01 March 2011
Fig. 3. Crystal drawing of afmite showing contact twinning on {001} and twinning by rotation on [010].
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Single sheet in <span class="search-highlight">afmite</span> viewed parallel to {001} with the octahedral chain d...
Published: 01 March 2011
Fig. 7. Single sheet in afmite viewed parallel to {001} with the octahedral chain direction, [110], horizontal.
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Cockscomb aggregates of diamond-shaped <span class="search-highlight">afmite</span> tablets (FOV ~ 1 mm). Georges...
Published: 01 March 2011
Fig. 1. Cockscomb aggregates of diamond-shaped afmite tablets (FOV ~ 1 mm). Georges Favreau specimen.
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Crystal structures of <span class="search-highlight">afmite</span> and planerite viewed along [010]. The O atoms ...
Published: 01 March 2011
Fig. 9. Crystal structures of afmite and planerite viewed along [010]. The O atoms of the interlayer H 2 O groups are shown as spheres.
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SEM image of <span class="search-highlight">afmite</span>. Note diamond-shaped multiple crystal at lower left. Im...
Published: 01 March 2011
Fig. 2. SEM image of afmite. Note diamond-shaped multiple crystal at lower left. Image by Bertrand Devouard, OPGC, Clermont-Ferrand, France.
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Crystal structure of <span class="search-highlight">afmite</span> viewed along the [110] octahedral chain directi...
Published: 01 March 2011
Fig. 8. Crystal structure of afmite viewed along the [110] octahedral chain direction. The O atoms of the interlayer H 2 O groups are shown as spheres.
Journal Article
Published: 01 March 2016
European Journal of Mineralogy (2016) 28 (1): 71–81.
... of the structure. The topology is closely related to that of the recently described, triclinic aluminium phosphate afmite. * Corresponding author, e-mail: uwe.kolitsch@nhm-wien.ac.at 31 5 2015 06 7 2015 09 7 2015 © 2016 E. Schweizerbart'sche Verlagsbuchhandlung Science Publishers...
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Journal Article
Published: 01 October 2011
American Mineralogist (2011) 96 (10): 1654–1661.
...Paula C. Piilonen; Ralph Rowe; Glenn Poirier; Kimberly T. Tait A.R. Kampf, S.J. Mills, G.R Rossman, I.M. Steele, J.J. Pluth, and G. Favreau (2011) Afmite, Al 3 (OH) 4 (H 2 O) 3 (PO 4 )(PO 3 OH)·H 2 O, a new mineral from Fumade, Tarn, France: description and crystal structure. Eur. J. Mineral...
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Comparison of the observed powder X-ray diffraction pattern for <span class="search-highlight">afmite</span> with...
Published: 01 March 2011
Fig. 6. Comparison of the observed powder X-ray diffraction pattern for afmite with that calculated from the structure. Individual calculated intensities are shown as vertical lines. The lower curve is simulated from the individual calculated intensities. The upper curve is the recorded pattern.
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The topologically identical octahedral zig-zag chains in kamarizaite (left)...
Published: 01 March 2016
Fig. 4 The topologically identical octahedral zig-zag chains in kamarizaite (left) and afmite, Al 3 (OH) 4 (H 2 O) 3 (PO 4 )(PO 3 OH) · H 2 O ( Kampf et al. , 2011 ) (right). (online version in colour)
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Comparative views along the octahedral-tetrahedral layers of kamarizaite (l...
Published: 01 March 2016
Fig. 5 Comparative views along the octahedral-tetrahedral layers of kamarizaite (left, view along the b -axis) and afmite, Al 3 (OH) 4 (H 2 O) 3 (PO 4 )(PO 3 OH) · H 2 O (right, view along the - b -axis; small blue spheres are isolated H 2 O molecules). The unit cells are outlined. (online
Journal Article
Journal: Elements
Published: 01 April 2021
Elements (2021) 17 (2): 130–131.
...). mineral afmite is named) from 1993 to 2007. He is an avid field collector who Georges Favreau s life-long journey likes to work in such exotic locales as Bou into the world of mineralogy began at a young age when he was presented with Azzer but also in his own backyard of a microscope by his parents...
Journal Article
Published: 01 August 2010
Mineralogical Magazine (2010) 74 (4): 797–800.
... for the authors to publish a full description of the new mineral. NO OTHER INFORMATION WILL BE RELEASED BY THE COMMISSION Afmite 11.130(100), 6.813(30), 5.499(62), 4.029(24), 3.532(65), 3.087(41), 2.918(43), 2.466(21) Type material is deposited in the Natural History Museum of Los Angeles...