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planerite

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Journal Article

A reexamination of the turquoise group; the mineral aheylite, planerite (redefined), turquoise and coeruleolactite

Eugene E. Foord, Joseph E. Taggart
Published: 01 February 1998
Mineralogical Magazine (1998) 62 (1): 93–111.
...Eugene E. Foord; Joseph E. Taggart The turquoise group has the general formula: A (sub 0-1) B 6 (PO 4 ) (sub 4-x) (PO 3 OH) x (OH) 8 .4H 2 O, where x = 0-2, and consists of six members: planerite, turquoise, faustite, aheylite, chalcosiderite and an unnamed Fe (super 2+) -Fe (super 3+) analogue...
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Electron microprobe study of turquoise-group solid solutions in the Neyshabour and Meydook mines, northeast and southern Iran

Elahe Mansouri Gandomani, Nematollah Rashidnejad-Omran, Amir Emamjomeh, Pietro Vignola, Tahereh Hashemzadeh
Published: 16 January 2020
The Canadian Mineralogist (2020) 58 (1): 71–83.
DOI: https://doi.org/10.3749/canmin.1900004
...Elahe Mansouri Gandomani; Nematollah Rashidnejad-Omran; Amir Emamjomeh; Pietro Vignola; Tahereh Hashemzadeh ABSTRACT Turquoise, CuAl 6 (PO 4 ) 4 (OH) 8 ·4H 2 O, belongs to the turquoise group, which consists of turquoise, chalcosiderite, aheylite, faustite, planerite, and UM1981-32-PO:FeH. In order...
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Origin of gem-quality turquoise associated with quartz-barite veins in western Hubei Province, China: Constraints from mineralogical, fluid inclusion, and C-O-H isotopic data

Wen-Tian Li, Shao-Yong Jiang, Hao Zhang, Pei-Long Cui
Published: 02 January 2024
American Mineralogist (2024) 109 (1): 103–121.
DOI: https://doi.org/10.2138/am-2022-8643
...Wen-Tian Li; Shao-Yong Jiang; Hao Zhang; Pei-Long Cui Abstract Two types of turquoise, including homogeneous Cu-rich turquoise and oscillatory zoned turquoise-planerite series, are recognized in association with quartz-barite veins hosted by Cambrian carbonaceous slates from western Hubei Province...
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PERCENTAGES OF TURQUOISE, <span class="search-highlight">PLANERITE</span>, AND CHALCOSIDERITE IN THE STUDIED SAMP...

PERCENTAGES OF TURQUOISE, PLANERITE, AND CHALCOSIDERITE IN THE STUDIED SAMP...

Published: 16 January 2020
TABLE 5. PERCENTAGES OF TURQUOISE, PLANERITE, AND CHALCOSIDERITE IN THE STUDIED SAMPLES
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Crystal structures of afmite and <span class="search-highlight">planerite</span> viewed along [010]. The O atoms ...

Crystal structures of afmite 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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Infrared ATR absorption spectrum of afmite compared with those of kobokoboi...

Infrared ATR absorption spectrum of afmite compared with those of kobokoboi...

Published: 01 March 2011
Fig. 4. Infrared ATR absorption spectrum of afmite compared with those of kobokoboite and planerite.
Journal Article

Kobokoboite, Al 6 (PO 4 ) 4 (OH) 6 ·11H 2 O, a new mineral from the Kobokobo pegmatite, Democratic Republic of the Congo

Stuart J. Mills, William D. Birch, Anthony R. Kampf, Leopold van Wambeke
Published: 01 March 2010
European Journal of Mineralogy (2010) 22 (2): 305–308.
DOI: https://doi.org/10.1127/0935-1221/2010/0022-2014
... and coatings of pearly white, glistening, platy crystals, usually on a matrix of frondelite and keckite. Other associated minerals reported include a fine-grained mixture of planerite, variscite and wavellite (“coeruleolactite”), as well as muscovite-2 M 2 , evansite and apatite-(CaOH). Individual crystals...
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Reviews and Abstracts

Edgar T. Wherry
Published: 01 August 1916
American Mineralogist (1916) 1 (2): 34–35.
... choenflies , Frankfurt a. M. Z. Kryst. Min. 55, 4, 321-352,1916. ÜBER DAS TONMINERAL MONTMORILLONIT UND DAS TONERDEPHOSPHAT PLANERIT (THE CLAY MINERAL, MONTMORILLONITE, AND THE ALUMINIUM PHOSPHATE, PLANERITE). H ans L eitmeier , of Doelter's Mineralogical Institute, University of Vienna. Z. Kryst. Min. 55, 4...
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Cu versus Fe/(Al + Fe 3+ ) diagram. Note that the studied samples lie alo...

Cu versus Fe/(Al + Fe 3+ ) diagram. Note that the studied samples lie alo...

Published: 16 January 2020
Fig. 10. Cu versus Fe/(Al + Fe 3+ ) diagram. Note that the studied samples lie along the turquoise–planerite line with slight involvement of chalcosiderite and the unknown mineral.
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A(Fe 2+ + Cu + Ca + K) versus (PO 3 OH) 2– (a pfu ) diagram. Note that ...

A(Fe 2+ + Cu + Ca + K) versus (PO 3 OH) 2– (a pfu ) diagram. Note that ...

Published: 16 January 2020
Fig. 8. A(Fe 2+ + Cu + Ca + K) versus (PO 3 OH) 2– (a pfu ) diagram. Note that all the studied samples lie along the turquoise–planerite line.
Journal Article

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

Anthony R. Kampf, Stuart J. Mills, George R. Rossman, Ian M. Steele, Joseph J. Pluth, Georges Favreau
Published: 01 March 2011
European Journal of Mineralogy (2011) 23 (2): 269–277.
DOI: https://doi.org/10.1127/0935-1221/2011/0023-2093
...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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Compositional variation of turquoise-group minerals from the historical collection of the Real Museo Mineralogico of the University of Naples

Manuela Rossi, Rosanna Rizzi, Alessandro Vergara, Francesco Capitelli, Angela Altomare, Fabio Bellatreccia, Michele Saviano, Rosaria M. Ghiara
Published: 01 December 2017
Mineralogical Magazine (2017) 81 (6): 1405–1429.
DOI: https://doi.org/10.1180/minmag.2017.081.055
... shown the presence of: (1) four minerals of the turquoise group: turquoise, faustite, chalcosiderite and planerite; (2) other phosphates from different groups: wavellite, crandallite, goyazite, gorceixite, variscite, metavariscite, fluorapatite; and (3) other minerals: voltaite, adularia and quartz...
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BSE images of some samples; all the samples studied are homogenous, except ...

BSE images of some samples; all the samples studied are homogenous, except ...

Published: 16 January 2020
Fig. 7. BSE images of some samples; all the samples studied are homogenous, except for MM115. (a) Sample MM115 showing a turquoise matrix with planerite inclusions. (b) EN01, (c) EN05, (d) MM108A, and (e) MM116C illustrate the homogeneity (turquoise) of the analyzed spots.
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BSE images of TUR 5: ( a ) fragment 1 with largest compositional variabilit...

BSE images of TUR 5: ( a ) fragment 1 with largest compositional variabilit...

Published: 01 December 2017
Fig. 8. BSE images of TUR 5: ( a ) fragment 1 with largest compositional variability; ( b ) representative fragment made up essentially by turquoise; ( c ) detail of fragment 1 with evidence of turquoise (T), planerite (P), crandallite (Cr) and apatite (A). Scale: ( a ) and ( b ) 1 mm; ( c ) 100
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Vein textures of Cerro la Mina. A/B. A Stage 1 pyrite vein has infilled an ...

Vein textures of Cerro la Mina. A/B. A Stage 1 pyrite vein has infilled an ...

Published: 01 June 2017
+ galena + barite (IXCM08-51 478.2 m). I. Botryoidal planerite occurring in a vein (IXCM08-45 64.9 m). J. Backscattered image of vein shown in I. Abbreviations: Ba = barite, Ber = berlinite, Bt = biotite, Cpy = chalcopyrite, Ga = galena, HK = halloysite + kaolinite, Ill = illite, Kfs = K-feldspar, Mc
Journal Article

Eleonorite, (PO 4 ) 4 O(OH) 4 ·6H 2 O: validation as a mineral species and new data

Nikita V. Chukanov, Sergey M. Aksenov, Ramiza K. Rastsvetaeva, Christof Schäfer, Igor V. Pekov, Dmitriy I. Belakovskiy, Ricardo Scholz, Luiz C.A. de Oliveira, Sergey N. Britvin
Published: 01 February 2017
Mineralogical Magazine (2017) 81 (1): 61–76.
DOI: https://doi.org/10.1180/minmag.2016.080.070
..., but during this study further samples were required and a neotype locality is the Rotläufchen mine, Waldgirmes, Wetzlar, Hesse, Germany, where eleonorite is associated with goethite, rockbridgeite, dufrénite, kidwellite, variscite, matulaite, planerite, cacoxenite, strengite and wavellite. Usually eleonorite...
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False colour BSE images of TUR 4: colours highlight the compositional varia...

False colour BSE images of TUR 4: colours highlight the compositional varia...

Published: 01 December 2017
relations among different phases: wavellite (W), turquoise (T), planerite (P) and variscite (V). Scale: ( a ) and ( b ) 1 mm; ( c ) 300 μm; ( d ) 50 μm.
Journal Article

Supergene Turquoise and Associated Phosphate Minerals of the Porphyry-Lode System at Butte, Montana, USA

Kyle A. Eastman, Christopher H. Gammons, Karsten Goemann, Amanda Griffith
Published: 21 February 2023
The Canadian Mineralogist (2022) 60 (6): 1013–1026.
DOI: https://doi.org/10.3749/canmin.2100068
... attempt to document the occurrence and paragenesis within the context of a well-exposed system. Likewise, although turquoise, chalcosiderite [CuFe III 6 (PO 4 ) 4 (OH) 8 ·4H 2 O], and planerite [Al 6 (PO 4 ) 2 (PO 3 OH) 2 (OH) 8 ·4H 2 O] form solid solutions ( Abdu et al . 2011 ), there have been even...
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Subject Index

Published: 08 April 2021
The Canadian Mineralogist (2020) 58 (6): 867–869.
DOI: https://doi.org/10.3749/1499-1276-58.6.867
...-CT, 232, pearceite, 195, perite, 721, perraultite, 225, phenakite, 806, phlogopite (Ba-rich), 615, phosphohedyphane, 350, planerite, 76, polybasite, 195, pucherite, 721, quartz, 806, sergevanite, 421, stromeyerite, 195, sugakiite, 105, surkhobite, 19, tantalite-(Mn), 771, titanite, 45, tlapallite, 87...
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The crystal structure of faustite and its copper analogue turquoise

U. Kolitsch, G. Giester
Published: 01 October 2000
Mineralogical Magazine (2000) 64 (5): 905–913.
... of the turquoise group: the mineral aheylite, planerite (redefined), turquoise and coeruleolactite . Mineral. Mag. , 62 , 93 – 111 . Giuseppetti , G. , Mazzi , F. and Tadini , C. ( 1989 ) The crystal structure of chalcosiderite, CuFe 3+ 6 (PO 4 ) 4 (OH) 8 ·4H 2 O . Neues Jahrb. Mineral...
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