| | Report (chapter) | Rio de Janeiro (DGRG/UERJ), Rio de Janeiro, Brazil 2 Programa de PosgraduacĢ§aĢo, Faculdade de Geologia...UERJ, Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil *Corresponding author (e-mail: mauro...However, rocks ascribed to the Cabo Granite (104 Ma) are observed in NE Brazil. In West Africa, sparse AptianāAlbian...alkaline magmatic trend is observed from PocĢ§os de Caldas to Cabo Frio, comprising igneous intrusions dated...trending NW also occur in the region extending from the Cabo Frio Province towards the Central Brazilian Craton | | | Journal (article/letter/editorial) | (1984) proposed a model of saturation behavior of apatite in crustal melts as a function of temperature and...they have excess P205 over CaO to form normative apatite, we here propose the term "perphosphorous granites"...phosphorus contents appear to be due to elevated apatite solubility in peraluminous granitic melts rather...rather than to high amounts of restitic apatite. Both the Hoyos- and Pedrobernardo-type departures from the...essential structural constituent (ESC) of the apatite. When this happens, phosphorus starts behaving | | | Journal (article/letter/editorial) | Thermal history of the Rio Muni (West Africa)āNE Brazil margins during continental breakup Jonathan P....continental breakup apatite ļ¬ssion track analysis vitrinite reļ¬ectance West Africa Brazil exhumation heatļ¬ow...conjugate Rio Muni (West Africa) and NE Brazil margins using apatite ļ¬ssion track analysis, vitrinite reļ¬ectance...hydrocarbon prospectivity. In this paper a new apatite ļ¬ssion track analysis (AFTA) and vitrinite reļ¬ectance...unconformities at the conjugate Rio Muni and NE Brazil margins. The repetitive nature of cycles of kilometre-scale | | | Journal (article/letter/editorial) | a r t z , arfvedsonite a n d rare needles o f apatite. The feldspar is not as strongly perthitic as elsewhere...Zircon Magnetite Fayalite Annite Biotite Fluorite Apatite Sphene Rutile 40 42 167 565985 552009 519011 57...h e d r a l interstitial grains, together with apatite and fluorite are the i m p o r t a n t accessory...monazite are absent from the Narraburra Granite, and apatite and sphene are late to crystallize. Because o fthis... 1986. Origin o f granite at Cabo de Santo Agostinho, northeast Brazil. Contributions to Mineralogy and | | Simon, I., Jung, S., Romer, R.L., Garbe-Schƶnberg, D., Berndt, J. (2017) Geochemical and Nd-Sr-Pb isotope characteristics of synorogenic lower crust-derived granodiorites (Central Damara orogen, Namibia) Lithos, 274. 397-411 doi:10.1016/j.lithos.2016.12.033 | Journal (article/letter/editorial) | in diameter. Accessory phases include titanite, apatite, zircon and ore minerals. TE The other group...of less than 0.2 mm. Accessory phases include apatite, zircon and ore minerals. 3.2. Geochronology The...of hornblende, biotite, possibly titanite and apatite. Fractionation of hornblende is compatible with...(hornblende, biotite) and accessory minerals (monazite, apatite). Depletion of LREE and IP T HREE during fractional...Hellebrand, SC R 2006). The fractionation of apatite, which prefer LREE over HREE, may account for the | | Bergemann, C., Jung, S., Berndt, J., Stracke, A., Hauff, F. (2014) Generation of magnesian, high-K alkali-calcic granites and granodiorites from amphibolitic continental crust in the Damara orogen, Namibia. Lithos, 198. 217-233 doi:10.1016/j.lithos.2014.03.033 | Journal (article/letter/editorial) | indicate intrusion temperatures of up to 900 Ā°C. Apatite saturation temperatures are higher, up to ca. 950...diorites present (Jung et al., 2002, 2009, 2014; van de Flierdt et al., 2003). The Central Zone is deļ¬ned...granodiorites is biotite. Accessory minerals include apatite, zircon, titanite, ore minerals and, in samples...fractionation of plagioclase, biotite, zircon, apatite, titanite and possibly magnetite. Fractionation...pluton and 865 Ā°C for Okombahe village pluton. The apatite-saturation thermometer of Harrison and Watson (1984) | | JUNG, S., BERNDT, J., STRACKE, A., HAUFF, F., KASTEK, N. (2014) ANATEXIS OF JUVENILE MAFIC TO INTERMEDIATE CRUST -CONSTRAINTS FROM MAJOR AND TRACE ELEMENT AND SR, ND, PB ISOTOPES OF DIORITES TO GRANITES (DAMARA OROGEN, NAMBIA) South African Journal of Geology, 117 (1) 149-171 doi:10.2113/gssajg.117.1.149 | Journal (article/letter/editorial) | other occurrences elsewhere in the Damara orogen (van de Flierdt et al., 2003; Jung et al., 2002; 2009) an... Accessory phases include titanite, allanite, apatite, zircon and ore minerals, most probably magnetite...Some samples also include hornblende. Titanite, apatite, zircon and ore minerals occur as accessory phases...diorites occuring elsewhere in the Damara orogen (van de Flierdt et al., 2003; Jung et al., 2002; 2009). The...initial Sr isotope ratios (Jung et al., 2002; 2009; van de Flierdt et al., 2003). Quartz diorites are rare among | | Milani, Lorenzo, Lehmann, JĆ©rĆ©mie, Naydenov, Kalin V., Saalmann, Kerstin, Kinnaird, Judith A., Daly, J. Stephen, Frei, Dirk, Lobo-Guerrero Sanz, Alberto (2015) A-type magmatism in a syn-collisional setting: The case of the Pan-African Hook Batholith in Central Zambia. Lithos, 216. 48-72 doi:10.1016/j.lithos.2014.11.029 | Journal (article/letter/editorial) | triple junction between the Congo, Kalahari and Rio de la Plata Cratons. To the east, in Zambia, the orogen...the Palaeoproterozoic Bangweulu Block (Fig. 1B) (De Waele and Fitzsimons, 2007; Hanson, 2003; Key et...sinistral strike-slip feature (Coward and Daly, 1984; de Swardt et al., 1965; Unrug, 1983), this lineament...Supergroup (Roan Group) of the Luļ¬lian Arc (Binda, 1994; de Swardt and Drysdall, 1964; Johnson et al., 2007 and...argillaceous succession of the Upper Kundelungu (de Swardt and Drysdall, 1964), comprising shales, slates | | Fan, Xingzhu, Sun, Fengyue, Xu, Chenghan, Wu, Dongqian, Yu, Lu, Wang, Li, Yan, Cheng, Bakht, Shahzad (2022) Volcanic rocks of the Elashan Formation in the Dulan-Xiangride Basin, East Kunlun Orogenic Belt, NW China: Petrogenesis and implications for Late Triassic geodynamic evolution. International Geology Review, 64 (9) 1270-1293 doi:10.1080/00206814.2021.1923074 | Journal (article/letter/editorial) | fractionation of ilmenite, allanite, and possibly apatite (Figure 8(a,b)). Zircons from crystalline tuff...K feldspar; B = biotite; Amp = amphibole; Ap = apatite; Alln = allanite; Ilm = ilmenite; Tit = titanite;...transition in alumiĀ nous greywackes from the Sierra de Comechingones, CĆ³rdoba, Argentina: Journal of Metamorphic..., 1986, Origin of granite at Cabo de santo Agostinho, Northeast Brazil: Contributions to Mineralogy and | | Das, Susmita, Goswami, Bapi, Basak, Ankita, Bhattacharyya, Chitta (2020) A Grenvillian magmatic almandine garnet-bearing ferroan granite intrusion in the Chhotanagpur Gneissic complex, Eastern India: Petrology, petrochemistry, petrogenesis and geodynamic implications. Lithos, 376. 105749pp. doi:10.1016/j.lithos.2020.105749 | Journal (article/letter/editorial) | Quartz K-feldspar Plagioclase Hornblende Biotite Apatite Zircon Garnet Ilmenite Allanite Total 29.1 41...euhedral to subhedral elongate medium to ļ¬nesized apatite present as inclusions in quartz and feldspar. These...Rb/Sr Ba/Sr Nb/U Ce/Pb Th/U Ce/Yb Ce + Nb + Zr + Y Apatite saturation temperature (Ā°C) Zircon saturation temperatures...Rb/Sr Ba/Sr Nb/U Ce/Pb Th/U Ce/Yb Ce + Nb + Zr + Y Apatite saturation temperature (Ā°C)* Zircon saturation...temperatures for the samples of Tilaboni granites. The apatite saturation temperature of a silicate melt depends | | Chen, Guochao, Pei, Xianzhi, Li, Ruibao, Li, Zuochen, Chen, Youxin, Liu, Chengjun, Pei, Lei (2022) Multiple Sources of Indosinian Granites and Constraints on the Tectonic Evolution of the Paleo-Tethys Ocean in East Kunlun Orogen. Minerals, 12 (12) 1604 doi:10.3390/min12121604 | Journal (article/letter/editorial) | crystallization of plagioclase, biotite, and biotite, apatite increases (Figure 4), which indicates that fractional...crystallization of plagioclase, may have occurred. and apatite may have occurred. Figure 3. vs.vs. A/CNK. A/CNK...Borba, G. Origin of granite at Cabo de Santo Agostinho, northeast Brazil. Contrib. Mineral. Petrol. 1986 | | | Journal (article/letter/editorial) | and ferrorichterite. Accessory minerals include apatite and zircon. The alkali feldspar is subhedral, rectangular...than the western portion. Accessory zircon and apatite (āŖ 1%) are occasionally found within the ferrorichterite...interstitial to feldspars and contains a small amount of apatite. The ferrocrichterite is partially altered to reibeckite/...Fe-Ti oxides (ā¼ 2%) which host small euhedral apatite crystals (b1%). There is a small amount (b1%) of...abundance. There are accessory (āŖ 1%) amounts of apatite, oxides and zircon and rare occurrences of muscovite | | | Journal (article/letter/editorial) | orthopyroxene; Zr = zircon; Tit = titanite; Ap = apatite; Mon = monazite; and Allan = allanite. Dacite...diagram [45], Zr = zircon; Tit = titanite; Ap = apatite; Mon = monazite; and Allan = allanite. (h) Dy vs...transition in aluminous greywackes from the Sierra de Comechingones, CĆ³rdoba, Argentina. J. Metamorph....Borba, G.S. Origin of granite at Cabo de santo Agostinho, Northeast Brazil. Contrib. Mineral. Petrol. 1986 | | | Book | BARTORELLI ::ā¢ . . .. MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA Ā©...Brasileira do Livro, SP, Brazil) Cornejo, Carlos .Minerals & precious stones of Brazil. Carlos Cornejo, Andrea...3. Minerals - Brazil 4. Minerals- Classification 5. Mineralogy 6. Mineralogy - Brazil - History 7. Precious...Precious stones - Brazil I. Bartorelli, Andrea. II. Title. 09-10025 Cover photograph: Crystal of brazilianite...Landmann. CDD-549 Indexes for systematic catalog: 1. Brazil: Minerals and precious stones: Mineralogy and gemology | | | Book | .......................................... 167 Brazil..................................................particular of Africa, the U.S.S.R., Canada and Brazil, much of it inspired by the search for exploitable...Montreal area of Canada and for central Coais, Brazil. N11111ber and na111e Each occurrence has been...a n;:itional number, for example Jacupiranga is Brazil 88. This is followed by the preferred name of the.../11tematio11nl Sy111posi11111 011 Cnr/Jo11 atitt?s, Pocos de Cnlrlas: 123-33. H EINRICH, E.W. 1966. The geology | | | Book (volume) | and individuals. Approved file to instructions de- ence will be made to the Manual when additional...canal; Renal artery; Toes; is in the categories are de- The if it table of pattern headings is LCSH...Ferdinand, d. 1521 rather than Magalhaes, Fernao de, d. 1521; Solidarity (Polish labor organization)...Ejdrcito Popular de la 15th International Reptiblica. Brigade Spain. Ej6rcito Popular de la Abraham Lincoln...Lincoln Repdblica. Brigade Spain. Ejdrcito Popular de la Brigada Internacional, Reptiblica. XV ā | | | Book (volume) | family USE Sabine family Sabana de Bogota (Colombia) USE Bogoti, Sabana de (Colombia) Sabanero Indians ...Geog) RT Cervantes Saavedra family Saavedra, Palacio de los (Murcia, Spain) USE Colegio Mayor Azarbe (Murcia...USE Utah juniper Sabinada, Brazil, 1837-1838 USE ā Bahia (Brazil State) History Revolution, 1837-1838...Parish missions Sacred face crucifix USE Volto Santo (Crucifix) Sacred fig USE Ficus religiosa Sacred...Site, Mexico) Sacrificios Island (Mexico) UF Isla de los Sacrificios (Mexico) Isla Sacrificios (Mexico) |
|