 | | Report (issue) | | 4.799(3) Z=4 X-ray Powder Pattern: Sidi Bou Othmane, Morocco. 2.959 (100), 5.01 (70), 4.33 (40), 2...11 [98.80] (1) Varuträsk, Sweden. (2) Sidi Bou Othmane, Morocco; corresponds to (Li0.40 Na0.02 Fe0.01...94 (OH)0.06 ]Σ=1.00 . (3) Angarf-Sud pegmatite, Morocco; by electron microprobe, Li2 O calculated for charge...Association: Triphylite-lithiophilite, heterosite, alluaudite, phosphosiderite, cyrilovite. Distribution:...Bavaria, Germany. From pegmatites around Sidi Bou Othmane, Jebilet, and the Angarf-Sud pegmatite, Tazenakht |  | | Journal (article/letter/editorial) | | striking assemblage of an alluaudite-group mineral with heterosite. The core of alluaudite s.l. is strongly pleochroic...the progressive transition of hagendorfite to alluaudite sensu stricto, and results from an oxidation...neighboring pegmatitic lens. Keywords: hagendorfite, alluaudite, heterosite, phosphate mineral assemblage, Kibingo...MINERALOGIST progressivement de la hagendorfite à une alluaudite sensu stricto; cette transition progressive résulte...moins différenciée. Mots-clés: hagendorfite, alluaudite, hétérosite, paragenèse de phosphates, pegmatite |  | | Journal (article/letter/editorial) | | molybdenum, tungsten, and copper deposits of Azegour in Morocco. On leaving the Ecole des Mines he was mobilized...St. Etienne, he joined the GeologicalService of Morocco where he occupied the post of head of the service...excursion into the Moroccan South. During his time in Morocco he was also Professor of Mineralogy at the Ecole...Ecole des Mines in Rabat. His love of Morocco, which he consideredas his second homeland, led him to undertake...gatheredin an exhaustive work on the Mineralogy of Morocco, of which the first volume is shortly to be published |  | | Journal (article/letter/editorial) | | the metasomatic exchange of Na for Li produces alluaudite; in the present case, the formation of hagendorfite...considered to be earlier than the generation of alluaudite-Na[] occurring in the three associations; (iii)...fluorapatite, not particularly widespread, replaces alluaudite-Na[], as well as zwieselite s.l. The following...Fe,Mg)zPO4F Lil_x(Fe3 + Mnl_x)PO4 Heterosite Alluaudite (Fe 3 + ,Mn 3 +)PO 4 NaMn(Fe 3 +)2(PO4)3 (Fe...microprobe. In both cases, natural graftonite from Sidi-bou-Othmane (for P, Fe, Mn), wollastonite (for Ca), albite |  | | Journal (article/letter/editorial) | | Rdde, near Moss, mossite, 553Gran Hadeland, Oslo region, zoned pyroxenes and amphiboles from camptonites...Skrumpetorp, alluaudite (varulite), a3o Varutrr~sk, alluaudite (varulite, mangan-alluaudite), 230 Finland...Finland (Suomi) Lemnfis, alluaudite (lemn~tsite),23o Sukula, alluaudite, 230 British Isles ENGLAND Alston...arrojadite (hagendorfite), 23o Hfihnerkobel, Bavaria, alluaudite (hiihnerkobelite), 23o Liineberg, hydrophilite... Corsica, deerite, 251 Chanteloube, Limoges, alluaudite, 230 Piedmont zone, Western Alps, chromian jadeite |  | | Report (issue) | | NaMnFe3+2(PO4)3 Alluaudite Crystal Data: Monoclinic. Point Group: 2/m. Twinning: Polysynthetic, with...with ferroalluaudite. Mineral Group: Alluaudite supergroup, alluaudite group (M2 site = (Fe3+Fe3+). Occurrence:...Rapid Creek, Yukon Territory, Canada. At Sidi-Bou-Othmane, Morocco. From the Buranga pegmatite, near Gatumba...edition), v. II, 674-675. (2) Fisher, D.J. (1955) Alluaudite. Amer. Mineral., 40, 1100-1109. (3) Moore, P...P.B. (1971) Crystal chemistry of the alluaudite structure type: contribution to the paragenesis of pegmatite |  | | Journal (article/letter/editorial) | | crystallize at 400 and 500C, whereas the association alluaudite + marićite appears between 500 and 700C. The...Petrological implications Æ Pegmatites Introduction The alluaudite mineral group consists of Na–Mn–Febearing phosphates...classification of Černý (1991). In granitic pegmatites, alluaudite-group minerals exhibit chemical compositions...with a Li fi Na metasomatic exchange process. Alluaudite-group minerals, which are generally very fine...a valid species any more, and corresponds to alluaudite or ferroalluaudite, according to Moore and Ito |  | | Journal (article/letter/editorial) | | phosphates are rosemaryite, heterosite-purpurite, alluaudite and v/iyrynenite. In this study, the main characteristics...as ferrisicklerite and graftonite, producing alluaudite, is also a well developed process. Phosphate...1). This area is located in the NW part of the province of Salamanca, Spain (Fig. 1), in the western extremity...appears growing in association with heterosite, alluaudite and ferrisicklerite in the simple discordant...whereas sicklerite appears with purpurite and alluaudite in the 772 E. RODA E T A L . 25 b) 20 ~+ |  | Mall�, A., Fontan, F., Melgarejo, J. C., Mata, J. M. (1995) The Albera zoned pegmatite field, Eastern Pyrenees, France. Mineralogy and Petrology, 55 (1) 103-116 doi:10.1007/bf01162582 | Journal (article/letter/editorial) | | 10 s. Standards used were: graftonite from Sidi Bou Othmane (PKa, MnK00, wollastonite (CaKe), ruffle (TiKc0...reported by Fontan et al. (1976) in pegmatites from Morocco. Triphylite from type III pegmatites is enriched...(Na,Ca,Mn+2)(Mn+2,Fe+2)(Fe+2,Fe +3,Mg)AI(PO4)3 Alluaudite NaCaFe+2(Mn+2,Fe+2,Fe+3,Mg) 2(PO4)3 The Albera...phosphates in type II pegmatites: alluaudite and arrojadite. Alluaudite again is the most common phase in...La ferrisicklerite des pegmatites de Sidi Bou Othmane (Jebilet, Maroc) et le groupe des minrraux/t structure |  | | Journal (article/letter/editorial) | | ORIGINAL PAPER Experimental investigation of the alluaudite + triphylite assemblage, and development of the...order to assess the stability of the primary alluaudite ? triphylite assemblage, we performed hydrothermal...that represent the ideal compositions of the alluaudite ? triphylite assemblages from the Kibingo (Rwanda)...The results of these experiments show that the alluaudite ? triphylite assemblage crystallizes at 400 and...and 500C, while the association alluaudite ? triphylite ? marićite appears at 600 and 700C. The limit |  | | Journal (article/letter/editorial) | | service to EJM A new nomenclature scheme for the alluaudite supergroup Frédéric HATERT* Laboratory of Mineralogy...author, e-mail: fhatert@uliege.be Abstract: The alluaudite supergroup contains sixteen Na–Mn–Fe-bearing...b ~ 115°. The simplified structural formula of alluaudite-type minerals is A(2)’A(1)M(1)M(2)2(TO4)3, and...Key-words: alluaudite; phosphate; arsenate; wyllieite; nomenclature. 1. Introduction The name alluaudite was...Bavaria (Mason, 1942), also belong to the alluaudite group. Alluaudite samples from the Buranga pegmatite were |  | Schmid-Beurmann, Peter, Ottolini, Luisa, Hatert, Frédéric, Geisler, Thorsten, Huyskens, Magdalena, Kahlenberg, Volker (2013) Topotactic formation of ferrisicklerite from natural triphylite under hydrothermal conditions. Mineralogy and Petrology, 107 (4) 501-515 doi:10.1007/s00710-012-0250-6 | Journal (article/letter/editorial) | | stability properties of primary phosphates like alluaudite in hydrothermal experiments under controlled...reaction products (Table 1). In the low-temperature region up to 80 °C ferrisicklerite was formed, whereas... Li <1(Fe3+, Mn2+)PO4, locality: Sidi-Bou-Othmane, Jebilet, Morocco. Acta Crystallogr B32:2761–2764 Altomare...(1976) La ferrisicklerite des pegmatites des Sidi-bou-Othmane (Jelibet, Maroc) et le groupe des minéraux...A-M, Maresch W (2006) The stability of primary alluaudite in granitic pegmatites: an experimental investigation |  | Roda, Encarnación, Pesquera, Alfonso, Fontan, François, Keller, Paul (2004) Phosphate mineral associations in the Cañada pegmatite (Salamanca, Spain) : Paragenetic relationships, chemical compositions, and implications for pegmatite evolution. American Mineralogist, 89 (1) 110-125 doi:10.2138/am-2004-0114 | Journal (article/letter/editorial) | | al. 1996, 1998). In the southeast part of this region (Fig. 1), the Li-P-(SnNb±Ta)-bearing Cañada pegmatite...pegmatite is located in the midwestern part of the province of Salamanca, in the Central Iberian Massif (CIM)...Mn2+)3(PO4)2 o o +++ 2+ 2+ Secondary phosphates alluaudite (Na,Ca) 2-1Mn2+ (Fe3+)2(PO4)3 ++ ++ hagendorfite...ultramafic composition crop out throughout the region, and predate the granitoids with which they are...silicates, and that it is replaced by graftonite, alluaudite, and staněkite. Ferrisicklerite from the border |  | | Journal (article/letter/editorial) | | La ferrisicklerite des pegmatites de Sidi-bou-Othmane (Jebilet, Maroc) et le groupe des minéraux à structure...P. (2011a): Experimental investigation of the alluaudite + triphylite assemblage, and development of the...(1981): Study of Pegmatite Minerals of the Altai Region. Science Publishing House, Beijing, People’s Republic |  | Hatert, Frédéric, Galliski, Miguel, Roda-Robles, Encarnación, Vignola, Pietro, Fransolet, André-Mathieu (2016) Crystal Chemistry of the Wyllieite Group of Phosphate Minerals. The Canadian Mineralogist, 54 (4) 1087-1101 doi:10.3749/canmin.1600033 | Journal (article/letter/editorial) | | to the coordination of the A(2)’ site in the alluaudite structure. The structural features of these phosphate...showed that it is topologically identical to the alluaudite structure (Moore 1971). However, the ordering...induces a splitting of the M(2) and X(1) sites of alluaudite into the M(2a)-M(2b) and X(1a)-X(1b) sites, with...background. The standards used were graftonite from Sidi-bou-Othmane (P, Mn), corundum (Al), hematite (Fe), periclase...with a 1 cm–1 resolution, over the 400–4000 cm–1 region. The sample was prepared by intimately mixing 2 |  | | Journal (article/letter/editorial) | | those occurring in the jahnsite-group minerals. Alluaudite-type phosphate minerals occupy a large stability...of the chemical composition of natural Fe-rich alluaudite-type phosphate minerals with the experimental...the most common primary phases. Minerals of the alluaudite group, with ideal compositions ranging from ...primary alluaudites: alluaudite + arrojadite at Hagendorf-Süd, Germany; alluaudite + fillowite at Rusororo...Rusororo, Rwanda, and Kabira, Uganda; and alluaudite + ferrisicklerite + heterosite at Kibingo and Wasurenge |  | Roda-Robles, E., Galliski, M. A., Roquet, M. B., Hatert, F., de Paeseval, P. (2012) Phosphate nodules containing two distinct assemblages in the Cema granitic pegmatite, San Luis province, Argentina: Paragenesis, composition and significance. The Canadian Mineralogist, 50 (4) 913-931 doi:10.3749/canmin.50.4.913 | Journal (article/letter/editorial) | | ASSEMBLAGES IN THE CEMA GRANITIC PEGMATITE, SAN LUIS PROVINCE, ARGENTINA: PARAGENESIS, COMPOSITION AND SIGNIFICANCE...of the LCT pegmatites of the Pampean pegmatite province (Galliski 2009). TABLE 1. MAIN CHARACTERISTICS...geological map of the Cema pegmatite, San Luis Province, Argentina, and idealized cross-sections, as indicated...outer core zone of the Cema pegmatite, San Luis Province, Argentina. phosphate nodules, cema pegmatite...replacement of triphylite and ferrisicklerite by alluaudite-type phosphates (Huvelin et al. 1972, Boury 1981 |  | Baijot, Maxime, Hatert, Frédéric, Dal Bo, Fabrice, Philippo, Simon (2014) Mineralogy and petrography of phosphate mineral association from the Jocão pegmatite, Minas Gerais, Brazil. The Canadian Mineralogist, 52 (2) 373-397 doi:10.3749/canmin.52.2.373 | Journal (article/letter/editorial) | | in the well-known Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. According to their...in the world, the Eastern Brazilian Pegmatite Province (EBPP), is located on the east side of the Saõ...Geological Setting The Eastern Brazilian Pegmatite Province (EBPP) is divided into several districts, among...formation of ferrisicklerite/heterosite and/or alluaudite. The first hydrothermal alteration stage was...Graftonite-beusite in granitic pegmatites of the Superior Province: a study in contrasts. Canadian Mineralogist 36 |  | | Journal (issue) | | and secondary phosphates include the New England region, the Black Hills of South Dakota, some pegmatites...place triphylite directly (but only rarely), alluaudite, triplite, amblygonite-montebrasite and rarely...possessing a core of triphylite, a thick zone of alluaudite and a dull red to pink outer zone or shell of...to replacement by apatite (Ca-metasomatism) or alluaudite (Na-metasomatism). The minerals also occur in...christened species is structurally allied to the alluaudite group which belongs to subdivision II. The new |  | | Journal (article/letter/editorial) | | wolfeite/triploidite/stanĕkite + hagendorfite/alluaudite + kryzhanovskite ± a Ca-bearing phosphate close...Sowie Block (GSB) in Lower Silesia, SW Poland, is a region with an old tradition of pegmatite exploitation...the Li-bearing mineralization present in the GSB region, observed as lamellar intergrowths of ferrisicklerite...Ferrohagendorfite (Na,Ca)(Fe2+,Mn)(Fe2+,Fe3+,Mg)2(PO4)3 Alluaudite (Na,Ca)(Mn,Mg,Fe2+)(Fe3+,Mn2+)2(PO4)3 Kryzhanovskite...partly overgrown by Ca-bearing graftonite and alluaudite-group minerals. 4.1.2. Metasomatic phosphates |  | | Journal (article/letter/editorial) | | (1976)La ferrisickl€rite des pegmatitesde Sidi Bou Othmane (Jebilet, Maroc) et le groupe min6raux d structurede...Jahns,R. H. (1954a)Geology of the PeninsularRange Province, Southern California and Baja California. In R...for the northern part of the Peninsular Range Province, Southern California. In R. H. Jahns,Ed., Geology...135-169. Moore, P. B. (1971)Crystal chemistryof the alluaudite structure type: contribution to the paragenesisof |  | | Journal (article/letter/editorial) | | in the well-known Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. Detailed mapping...Sommaire La pegmatite de Sapucaia se trouve dans la province pegmatitique brésilienne est (EBPP), Minas Gerais...in the world, the Eastern Brazilian Pegmatite Province (EBPP), is located at the east side of the Saõ...Geological setting The Eastern Brazilian Pegmatite Province (EBPP) is divided into several districts, among...metasomatism that generally affects triphylite to form alluaudite in many pegmatites (Fransolet et al. 1985, 1986 |  | Dyar, M. D., Jawin, E. R., Breves, E., Marchand, G., Nelms, M., Lane, M. D., Mertzman, S. A., Bish, D. L., Bishop, J. L. (2014) Mössbauer parameters of iron in phosphate minerals: Implications for interpretation of martian data. American Mineralogist, 99 (5) 914-942 doi:10.2138/am.2014.4701 | Journal (article/letter/editorial) | | Mars. Keywords: Mossbauer, Mars, phosphates, alluaudite, arrojadite, vivianite, triphylite Introduction...65–70% ferrisicklerite, with 30–35% Li-rich alluaudite 38.2.3.2 hagendorfite DD184 50–60% hagendorfite...5 ferroalluaudite ML-P14 allauadite 38.2.3.6 alluaudite ML-P40 (2) allauadite 38.3.3.1 graftonite ML-P24...South Dakota Sandamab, Namibia Sidi Bou Othmane, Jbilet, Marrakech, Morocco Lavra da Cigana, Galileia, Minas...related Mössbauer parameters Alluaudite group. Minerals in the alluaudite group include the species itself |  | | Book (edition) | | Daliranite, 5111111, Zarshouran Au-As deposit, Takab region, Iran Grandviewite, 5 111111, Capillitas deposit...CCM CM DANR EJM JMPS MM MP NJMA ZRMO Republic province prefecture county departement departamento ...acic~- depo it, N of ofija, Vratsa-Izdremet ore region, Bullar crystals to I mm, pale yellow, transparent...0.943(8). From the Tissint meteorite, Tissint, Morocco. IMA 2013-028. Aiolosite Na 2(Na2 Bi)[CIJ(SO4)...the Alcaparrosa mine, Cerritos Bayos, Antofagasta region, Chile. MM 76, 851861, 2012. Aldrigeite (Cd,Ca)(Cu |  | | Book (edition) | | Ca)Cu6(AsO.)i(OH).-3H1O. hex., Bou-Skourcoppcr mine, Ouarzazatc. Morocco,SS, 1447 □ Mixite group AgrelUte...Kara-oba Mo-W deposit), Betpakdala desert. Karaganda region, central Kazakhstan. 56. 635, ZV.\.fO 99(3), 333-339...Akhtenskoe deposit. near Magnitka village. Zlatoust region. south Urals, Rus ia. 75, 93 I. /At,:s, ser. gcol...CM37, 865-891 (str.), CM4l, 785-794 (str.) D Alluaudite, (Na,Ca,O)(O,Mn 2 ',Fe 1 ')(PO.) 3, mon., forms...intrusion. Tscpochcchniy intrusive. dikc 08-255, Vil region. Siberia, Russia. 65, 205. ZVMO ll3. 210--215 lead |
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