 | | Journal (article/letter/editorial) | | Springer-Verlag1986 Origin of granite at Cabo de Santo Agostinho, Northeast Brazil Leon E. Long 1, Alcides N. Sial...Department, Federal University of Pernambuco, Recife 50.000, PE, Brazil 3 Department of Geosciences, Pennsylvania...on the Atlantic coast at Cabo de Santo Agostinho, 30 km south of Recife, Brazil has been extensively studied...Twenty-three major-element analyses indicate that the Cabo granite ranges from peralkaline to peraluminous;...a large degree of melting was lacking, hence the Cabo magma composition must reflect a small degree of |  | | Journal (article/letter/editorial) | | J.W. Rogers and M. E. Satterfield Pikes Peak Agostinho ~6 o-eoqnl • 0 : • " e , oooO Silsilah...the granites of four alkaline suites: Cabo de Santo Agostinho (Long et al., 1986); Pikes Peak (Barker... A 4 2 o I 68 I "72 I I 76 SiO2 % • Agostinho O 00% 6 2 I 80 o Pikes Peak I 0 I I...stoichiometrically required A1 and Si to form anorthite and albite. Plagioclase component constitutes 30 to 45 wt...[ I I 8 12 I I 0 16 0 10 AI203 % • Agostinho o Pikes Peak A Ririwai I 20 30 AI203 % a |  | | Journal (article/letter/editorial) | | ). The Cabeza de Araya batholith, Central Iberia (Corretg6 et al., 1985). The Caldas de Reyes batholith...Belt, Australia (Collins et al., 1982 ); Cabo de Santo Agostinho, Brasil (Long et al., 1986); Corsica (Bonin...higher P205. For example, at SiO2 = 70 wt.% the Caldas de Reyes granites (.g ASI = 1.08) have P205 = 0.15,...05. Most specimens are 46 F. BEA ET AL. Caldas de Reye$ batholith Ophiolitic Plagiogranites :t 06... o 2!6 peraluminous rocks ~03 o2 1'9 Cabeza de Araya batholi~h 06 504~ ~I~~.Ooo I:O~ C~c 112 |  | | Journal (article/letter/editorial) | | alkali feldspar 5 7 . 1 % , q u a r t z 32.9%, albite 4 . 6 % , a m p h i b o l e 5.2%, aegirine 1%,...feldspar consisting o f b r o a d sinuous lamellae o f albite h o s t e d in a n h e d r a l plates o f orthoclase...feldspar is f l a m e perthite or microcline with albite b r a i d s , and all varieties o f p e r t h i...and broad sinuous lamellae of albite. Note also the grain boundary albite (G), 'chessboard' albitization...within the arfvedsonite. Note the grain boundary albite (G). 40 Arfvedsonite 42 167 Aegirine 40 42 |  | 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) | | region of the EKO. Qz = quartz, An = anorthite, albite, and Or =granite orthoclase. dashed lines after... An = anorthite, Ab = albite, and Or = orthoclase. An = anorthite, Ab = albite, and Or = orthoclase....Borba, G. Origin of granite at Cabo de Santo Agostinho, northeast Brazil. Contrib. Mineral. Petrol. 1986 |  | 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) | | Na-rich than the core. Antiperthite with exsolved albite (An3.9) is identified. Table 4 shows the chemical...by the edenite-richterite thermometer (edenite + albite = richterite + anorthite of Holland and Blundy...CIPW normative quartz (Qtz)- orthoclase (Or)- and albite + anorthite (Plag) triangular diagram (Fig. 15g)...73 (3–4), 201–215. Goodenough, K.M., Thomas, R.J., De Waele, B., Key, R.M., Schofield, D.I., Bauer, W.,..., 1986. Origin of granite at Cabo de Santo Agostinho, Northeast Brazil. Contrib. Mineral. Petrol. 92 |  | Milani, Lorenzo, Lehmann, Jérémie, 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 Lufilian 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 |  | | Book | | BARTORELLI ::• . . .. MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA ©...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 — |  | | 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 — 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) |
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