| | Journal (article/letter/editorial) | tectonometamorphic context: The Jebilet massif case study (Variscan Belt, Morocco) Sylvain Delchini, Abdeltif...tectonometamorphic context: The Jebilet massif case study (Variscan Belt, Morocco), LITHOS (2016), doi: 10.1016/j...tectono-metamorphic context: the Jebilet massif case study (Variscan Belt, IP T Morocco). NU BRGM, 3 avenue...polyphase metamorphism, AC CE P TE D Jebilet, Morocco. 1 ACCEPTED MANUSCRIPT Abstract The Raman...issues, samples were collected in the Variscan Jebilet massif of the MA Moroccan Meseta. This massif | | | Journal (article/letter/editorial) | of calcium-rich ferri-alluaudite from Sidi-Bou-Othmane, Morocco. The grains of alluaudite s.l. have a...Fontan et al. (1976) in ferrisicklerite from Sidi-Bou-Othmane. Unlike Fontan et al. (1976), we are unable...periclase (Mg), sphalerite (Zn), wollastonite (Ca), albite (Na) and sanidine (K). Results of five representative...Bavaria, Germany (Strunz 1954) or from Angarf-Sud, Morocco (Fransolet et al. 1985). On the other hand, the...comparison with: 1) triphylite from Angarf-Sud, Morocco, 2) triphylite from Newport, New Hampshire (Fransolet | | | Journal (article/letter/editorial) | alkali feldspars consists mainly of white to reddish albite with some quartz and muscovite, which composes...intergrown with muscovite and occurs in reddish albite. The masses of phosphate minerals are remarkably...natural graftonite from Sidi-bou-Othmane (for P, Fe, Mn), wollastonite (for Ca), albite (for Na), orthoclase...and of ferrisicklerite from the Sidi-bou-Othmane pegmatite, Morocco (Fontan et al. 1976) are nearly identical...between 1 to 5 cm. T h e y are enclosed in reddish albite and, at the c o n t a c t with the h o s t silicate | | 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) | a oxide minerals; and type IV, muscovite-quartz-albite pegmatites are highly mineralized with Be, N b...of albitic replacement. Moreover, saccharoidal albite veins (Fig. 3) and later quartz-muscovite veins...pegmatites consist of fine intergrowth of quartz and albite and locally exhibit quartz-rich cores. K-feldspar...10 s. Standards used were: graftonite from Sidi Bou Othmane (PKa, MnK00, wollastonite (CaKe), ruffle (TiKc0...(TiKc0, fluorite (FKa), orthoclase (KKa), albite (NaK~), Fe/O 3 (FeK~), A1203 (A1K~), ZnS (ZnK~), MgO | | | Report (issue) | fairfieldite, barbosalite, huréaulite, almandine, zircon, albite, muscovite, biotite. Distribution: In the USA,...Canchuleta mines, San Luis, Argentina. From Sidi Bou Othmane, Morocco. In the Valle della Madonna, Brissago | | | Journal (article/letter/editorial) | 1). This area is located in the NW part of the province of Salamanca, Spain (Fig. 1), in the western extremity...composed mainly of quartz, K-feldspar, muscovite and albite (T4) appear. In an intermediate zone, between the...pegmatites that consist of quartz, K-feldspar, albite and muscovite (T6) crop out. The pegmatites of...pegmatites, consisting mainly of quartz, cassiterite and albite (T8) appear. The main purpose of this study is...La ferrisicklerite des pegmatites de Sidi Bou Othmane (Jebilet, Maroc) et le groupe des min6raux a structure | | | Journal (article/letter/editorial) | standards were graftonite from Sidi-bou-Othmane (Fontan 1978) (for P), albite (Na), hematite (Fe), and synthetic...1986), and of ferrohagendorfite from Angarf-Sud, Morocco (Fransolet et al. 1985), respectively. The results...crystallization of Na-bearing aluminosilicates. Albite, for example, occurs in close association with...phosphates de fer et de manganèse des pegmatites des Jebilet (Maroc) et des Pyrénées (France). PhD thesis...La ferrisicklérite des pegmatites de Sidi-Bou-Othmane (Jebilet, Maroc) et le groupe des minéraux à | | Fransolet, Andre-Mathieu, Cooper, Mark A., Černý, Petr, Hawthorne, Frank C., Chapman, Ron, Grice, Joel D. (2000) The Tanco Pegmatite at Bernic Lake, southeastern Manitoba. XV. Ercitite, NaMn3+PO4(OH)(H2O)2, a new phosphate species. The Canadian Mineralogist, 38 (4) 893-898 doi:10.2113/gscanmin.38.4.893 | Journal (article/letter/editorial) | apatite, and minor yellow sphalerite, and the inner region is comprised of orange-brown lithiophilite. The...amblygonite–montebrasite, with minor lithiophilite, albite and pollucite, and (Ta,Sn)-oxide minerals, apatite...diameter of 5 m. The following standards were used: albite (Na), apatite (Ca, P), spessartine (Mn), almandine...phosphates de fer et de manganèse de pegmatites de Jebilet (Maroc) et des Pyrénées (France). Thèse de doctorat...La ferrisicklérite des pegmatites de Sidi-bou-Othmane (Jebilet, Maroc) et le groupe des minéraux à structure | | | Journal (article/letter/editorial) | dickinsonite-(KMnNa) (Branchville), fluorarrojadite-(BaFe) (Sidi-bou-Kricha), and we define the new members arrojadite-(KNa)...description of “arrojadite baryfère” from Rwanda and Morocco, respectively, and mentioned a similar finding...River, cf. Robinson et al. 1992; Steele 2002), Sidi-bou-Kricha (Huvelin et al. 1972), and Hagendorf, and...Victory Plate mine mine Fontan Fontan Sidi bou Kricha Sidi bou Kricha mean (9) 0.04 0.001 0.001 39.12...and von Ito Ito Ito Ito Ito Ito Knorring Nickel Sidi bou Sapucaia Smith Nancy Branchville Branchville Palermo | | Guastoni, A., Nestola, F., Mazzoleni, G., Vignola, P. (2007) Mn-rich graftonite, ferrisicklerite, staněkite and Mn-rich vivianite in a granitic pegmatite at Soè Valley, central Alps, Italy. Mineralogical Magazine, 71 (5) 579-585 doi:10.1180/minmag.2007.071.5.579 | Journal (article/letter/editorial) | rimmed by abundant pyrite and embedded in white albite. It also contains a yellow-brown millimetre-scale...natural standards: apatite (P,Ca), forsterite (Mg), albite (Na,Al) and synthetic metals (Fe,Mn). A conventional...host mineralogy. While assemblage 1 is hosted by albite, assemblage 2 is hosted by quartz + muscovite +...graftonite in granitic pegmatites of the Superior Province: a study in contrast. The Canadian Mineralogist...La ferrisicklérite des pegmatites de Sidi Bou Othmane (Jebilet, Maroc) et le groupe des minéraux à | | | Report (issue) | GEOLOGIQUE N" 303 Le massif Paléozoïque des Rehamna (MarocJ Stratigraphie, Tectonique et Petrog.enese...MAROC RABAT 1982 5 LE MASSIF PALEOZOIQUE DES REHAMNA (MAROC) SOMMAIRE Introduction générale par A...Stratigraphie du Primaire de Mechra-Ben-Abbou, Rehamna, par H. HoHard, A. Michard, P. Jenny, Ch. Hoepffner.... . . . . . 13 2. Le Primaire du Massif des Rehamna s. str ; problèmes de stratigraphie de séries métamorphiques...La tectonique du Primaire de Mechra-Ben-Abbou, Rehamna ; une transversale dans l'étage structural supérieur | | | Journal (article/letter/editorial) | Rwanda (Fransolet et al., 2004), and Angarf Sud, Morocco (Fransolet et al., 1985). in these samples, which...585 h + 0.415 Na 8 Alluaudite calcifère (Sidi Bou Othmane) 9 (Angarf Sud) 9 (Angarf Sud) 0.719...conditions, by reaction between Fe–Mn–phosphates and albite (Fig. 9). For this reason, these phosphates contain...forming a reaction rim between frondelite (red) and albite (white). Plane-polarized light, length of the photomicrograph...(1972): Ferri-alluaudite calcifère de Sidi-bou-Othmane (Jebilet, Maroc). Notes du Service géologique du | | 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...intergrowths with silicate minerals (spessartine garnet or albite); association II forms blocky nodules of triph...in the world, the Eastern Brazilian Pegmatite Province (EBPP), is located on the east side of the Saõ...triphylite and silicate minerals (spessartine or albite). Moreover, spessartine and triphylite also present...Geological Setting The Eastern Brazilian Pegmatite Province (EBPP) is divided into several districts, among | | | Catalog/List | intergrown glassy Quartz crystals vlith :U.nor Albite in association. 2xlixli". £8. It. APATITE. Panasqueira...from Pegmatite matrix with minor creamy vJhite Albite and Quartz in association. 2x2xlt".£2.50. PHLOGOPITE...VESUVI JiTE v:,,:Lty GENEVITE. Carriere DJlmar, Sidi Bou Othmane, orocco. ~L trous, light brown, bladed striated | | | Journal (article/letter/editorial) | zone V, characterized by the presence of bladed albite and spodumene (Zhu et al. 2000). Lithiophilite...La ferrisicklerite des pegmatites de Sidi-bou-Othmane (Jebilet, Maroc) et le groupe des minéraux à structure...(1981): Study of Pegmatite Minerals of the Altai Region. Science Publishing House, Beijing, People’s Republic | | | Journal (article/letter/editorial) | Camebax SX 50 are: CaF 2 (for F), apatite (for P), albite (Na), andradite (for Fe, Ca, and Si), graftonite...apatite (Ca), MgO and pure Mg (Mg), AI203 (A1), albite (Na), metallic Zn (Zn), and metallic Ti (Ti). Usually...phosphates de fer et de manganbse de pegmatites des Jebilet (Maroc) et des Pyr6n6es (France). Thesis, Univ...La ferrisicklerite des pegmatites de Sidi-bou-Othmane (Jebilet, Maroc) et le groupe des min6raux/t structure | | 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...Cema pegmatite (Roquet 2010). The first one is albite-rich, and could be related to an episode of Na...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...and SiKa (wollastonite), KKa (sanidine), NaKa (albite), SKa (celestine), BaLa (barite), and PbMb (synthetic | | | Journal (article/letter/editorial) | Major constituentsinclude microcline-perthite, albite, quartz, muscovite, lepidolite, spodumene,amblygonite...both coarse-and fine-grainedmaterial and have more albite. Gem-bearing pockets and massive lepidolite orebodies...elements WALL ZONEr MTCROCLINECUARTZ-MUSCoVITE-ALBITE (cRAPHIC GRANITE) initially identified by wavelength...hnique(Table 3), and MIDDLE INTERMEDIATE ZONEr ALBITE{UARTZ-MICROCLINE for their traceelementsby emi...emissionspectroscopy(Table4). wALL zONEr ALBITE{UARTZ MICFOCLINE-SCHORL (LINE ROCK) To date only a small | | Grew, Edward S., Armbruster, Thomas, Medenbach, Olaf, Yates, Martin G., Carson, Christopher J. (2007) Chopinite, [(Mg,Fe)3◻(PO4)2, a new mineral isostructural with sarcopside, from a fluorapatite segregation in granulite-facies paragneiss, Larsemann Hills, Prydz Bay, East Antarctica. European Journal of Mineralogy, 19 (2) 229-245 doi:10.1127/0935-1221/2007/0019-1712 | Journal (article/letter/editorial) | (NaK [ ), synthetic Mg3(PO4)2 (MgK [ ), albite (AlK [ ), albite (SiK [ ), synthetic Mg3(PO4)2 (PK [ ),...were Durango fluorapatite or topaz (15 s, FK [ ), albite (10 s, NaK [ ), synthetic Mg3(PO4)2, (10 s, MgK...Al+3 compared to those with neutral Si and Al in albite. The synthetic analogue Mg3(PO4)2 of chopinite...at one spot (Fig. 4f). Wagnerite-Ma5bc, biotite, albite, pyrite, and monazite(Ce) are also present in the...wt % (Grew et al., 2006; this paper, Table 10). Albite (An0.3) is a minor component of the quartz matrix | | | Journal (article/letter/editorial) | in the well-known Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. Detailed mapping...observed, showing reactions between triphylite and albite to form montebrasite and garnet rims. These textures...triphylite + albite ! ferrisicklerite + montebrasite + quartz, and triphylite + albite ! almandine +...Sommaire La pegmatite de Sapucaia se trouve dans la province pegmatitique brésilienne est (EBPP), Minas Gerais...réactions triphylite + albite ! ferrisicklerite + montebrasite + quartz, et triphylite + albite ! almandin + quartz | | 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)...ultramafic composition crop out throughout the region, and predate the granitoids with which they are...phosphates were: fluorite for F; apatite for P; albite for Na; andradite for Fe, Ca, and Si; graftonite...metal for W; hematite for Fe; graftonite for Mn; albite for Na; orthoclase for K; corundum for Al; wollastonite | | 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) | background. The standards used were graftonite from Sidi-bou-Othmane (P, Mn), corundum (Al), hematite (Fe), periclase...rhodonite (Zn), wollastonite (Ca), sanidine (K), and albite (Na). Compositions of wyllieite from the Malpensata...with a 1 cm–1 resolution, over the 400–4000 cm–1 region. The sample was prepared by intimately mixing 2...group. The wyllieite sample from the Malpensata albite pegmatite was collected by P. Vignola (Vignola...well-evident cleavage, included in a matrix of albite, quartz, and muscovite (Fig. 2a). Electronmicroprobe | | | Journal (issue) | phosphates stain the enclosing quartz, perthite and albite brown to black with ferric and manganic oxy-hydroxides...and secondary phosphates include the New England region, the Black Hills of South Dakota, some pegmatites...mixture of muscovite, KAl2(OH)2[AlSi3Oi0l, and albite, Na[AlSi30 8]. In the case of the phosphates, the...Rainbow #4, Red Spar, Rock Ridge, Soda Spar, Tin Mtn., Tip Top, Warren Draw, White Elephant, Bull Moose...Keyes prospect, Playter beryl and mica mine, Parker Mtn. mine (Buzzo quarry), Nimms mica mine, Chickering | | | Catalog/List | 5cm£4 5mm£2 ANATASE Virtuous Lady mine,Devon 26 ALBITE Kragcro Norway 6 single dark blue micro crystal...Mg nch v �Zo 1 1120 , I ½ X 1/2 {5 Ail Hamanc Morocco 867 � ANN AB ERGITE neh green mass, not pure with...pure brown cleavage 3mm £4 Di To Nb O Mibladcn Morocco 1039 BARYrE:S Ultevis, Lappland Sweden BfX BYITE...Zcolite Zcolirc I x I £8 lx2 £16 ½ •£4 Ezhou ,Hubci Province, China 950 HlJBEITE many small brown crystals...SCAPOLITE Otter lake, Quebec, Canada 63 6 Catamarca Province, Argentina RIIODOCIIROSITE 1 03 0 Sharp terminated | | | Book | deals with Egypt, Libya, Algeria, Tunisia and Morocco. In great detail the geology, tectonic elements...1 1.2 1.3 1.4 1.5 Egypt Libya Algeria Tunisia Morocco TECTONIC FRAMEWORK OF NORTH AFRICA 2 Northeast...(Cenomanian-Santonian) of Sinai and the Gulf of Suez region 7.5.2.2 Cenomanian-Santonian of the central Nile...area 8.2.3 Miocene of the Gulf of Suez and Red Sea region 9 Tertiary-Quaternary 9.1 Pliocene-Pleistocene...Pliocene-Pleistocene of the Gulf of Suez and Red Sea region 9.1.5 Pliocene-Pleistocene of Sinai 192 196 200 |
|