	Long, Leon E., Sial, Alcides N., Nekvasil, Hanna, Borba, Glicia S. (1986) Origin of granite at Cabo de Santo Agostinho, Northeast Brazil. Contributions to Mineralogy and Petrology, 92 (3) 341-350 doi:10.1007/bf00572163	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;...to a crustal level equivalent to roughly 1 kbar. Quartz, the liquidus phase at moderate H 2 0 concentrations
	*(2013) Geochronology (Ar/Ar and K–Ar) of the South Atlantic post-break-up magmatism. Special Publication, 369. Geological Society of London. 41-74 doi:10.1144/sp369.21*	Report (chapter)
	Rio de Janeiro (DGRG/UERJ), Rio de Janeiro, Brazil 2 Programa de Posgraduação, 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 Aptian–Albian...alkaline magmatic trend is observed from Poços 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
	*Rogers, J. J. W., Satterfield, M. E. (1994) Fluids of anorogenic granites: A preliminary assessment. Mineralogy and Petrology, 50 (1) 157-171 doi:10.1007/bf01160145*	Journal (article/letter/editorial)
	(two-feldspar) texture and a simple mineralogy of quartz, K feldspar, sodic plagioclase, and minor biotite...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...most other oxides. The A1203-SIO2 plot shows that quartz acts essentially as a dilutant of the feldspars... 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
	*Ponte, F. C., Asmus, H. E. (1978) Geological framework of the Brazilian continental margin. Geologische Rundschau, 67 (1) 201-235 doi:10.1007/bf01803262*	Journal (article/letter/editorial)
	Continental Margin) By F. C. PONTE and H. E. ASMUS,Rio de Janeiro ) With 14 figures Zusammenfassung Der...Margens Continentals do Tipo Atl~ntieo, Silo Paulo, Brazil* - - November 1975. This paper is a contribution...PETROBRAS, CENPES/DEPRO, Ilha do Fudgo, Quadra 7, Rio de Janeiro, Brasil. Band 67, Heft 1, 1978, Seite 201--235...words: Continental Margins, Brazil: geology; Brazil: stratigraphy; Brazil: tectonics; Gondwanaland, Sedimentary...da bacia de Pelotas fi bacia de RecifeJo~o Pessoa, apresenta um estilo tectSnico tensional, de idade neo-jur~ssica
	Oliveira, Leandro, Osajima, Josy, Peña-Garcia, Ramon Raudel, Silva-Filho, Edson Cavalcanti, Fonseca, Maria Gardennia (2021) Effect of Oxycations in Clay Mineral on Adsorption—Vanadyl Exchange Bentonites and Their Ability for Amiloride Removal. Minerals, 11 (12) 1327 doi:10.3390/min11121327	Journal (article/letter/editorial)
	University of Paraiba, João Pessoa 58051-085, Paraiba, Brazil; leandro_oliveira008@hotmail.com Interdisciplinary...University of Piaui, Teresina 64049-550, Piaui, Brazil; josy_osajima@yahoo.com.br (J.O.); edsonfilho@ufpi...Academic Unit of Santo Agostinho, Federal Rural University of Pernambuco, Cabo de Santo Agostinho 52171-900...52171-900, Pernambuco, Brazil; ramon.raudel@ufrpe.br Materials Science and Engineering Graduate Program, Federal...University of Piaui, Teresina 64049-550, Piaui, Brazil Correspondence: mgardennia@quimica.ufpb.br; Tel
	*Hasui, Yociteru, Carneiro, Celso Dal Ré, Almeida, Fernando F. M. de, Bartorelli, Andrea - Eds.* (2012) Geologia do Brasil [Geology of Brazil]. Beca-BALL Edições Ltda, São Paulo.**	Book
	Yociteru Hasui, Fernando F. M. de Almeida, Andrea Bartorelli 50 ANOS DE GEOLOGIA Yociteru Hasui I CONCEITOS...TEMPO PROFUNDO Celso Dal Ré Carneiro, Fernando F. M. de Almeida,Pedro Wagner Gonçalves, Alexandre Uhlein...Yociteru Hasui II TECTÔNICA DE PLACAS E EVOLUÇÃO DOS CONTINENTES 5 - TECTÔNICA DE PLACAS Yociteru Hasui 6...OROGÊNICO MANTIQUEIRA Yociteru Hasui V 16 ESTÁGIO DE ESTABILIDADE TECTÔNICA 16a - EVOLUÇÃO DAS SINÉCLISES...Dal Ré Carneiro, Sergio Bergamaschi, Fernando F. M. de Almeida 16b - SERRA DA CAPIVARA Andrea Bartorelli
	Wormald, R.J., Price, R.C. (1988) Peralkaline granites near Temora, southern New South Wales: Tectonic and petrological implications. Australian Journal of Earth Sciences, 35 (2) 209-221 doi:10.1080/14400958808527941	Journal (article/letter/editorial)
	The Springdale Rift is filled with Early Devonian quartz-rich feldspathic sediments and distinctive quartzitic...Springdale Rift was derived from the granitic and quartz-rich metamorphic rocks of the adjacent terranes...'chessboard' albitization (C) and quartz (Q). (b)Arfvedsonite (A) interstitial to quartz (Q) and perthite (P). Aegirine(AE)...Zrn I Table 2 Sample Grid reference K-Feldspar Quartz Albite Plagioclase Arfvedsonite Hornblende S o...used are Zrn, zircon; Kfs, alkali feldspar; Qtz, quartz; Fa, fayalite; Ab, albite; S o d i c Px, sodic
	(1999) What do experiments tell us about the relative contributions of crust and mantle to the origin of granitic magmas?. Special Publication, 168. Geological Society of London. 55-75 doi:10.1144/gsl.sp.1999.168.01.05	Report (chapter)
	composition sensu lato, i.e. spanning the range from quartz diorites to true granites and including both plutonic...less likely in mica-derived melts. In contrast, quartz is almost always present in the melting residues...protoliths, but rarely in those of amphibolites. Quartz allows buffering of FeO and MgO melt contents by...by means of reactions such as orthopyroxene ~ quartz + [MgO, FeO]melt. This explains why melts derived...the melting point of the assemblage plagioclase +quartz, but has a minimal effect on the stability of micas
	Simon, I., Jung, S., Romer, R.L., Garbe-Schönberg, 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)
	plagioclase, ca. 20-30% alkali feldspar, ca. 20-30% quartz, ca. 10-20% green to NU brown biotite and ca...mm wide) contain inclusions of quartz. Inclusion and groundmass quartz are typically less than 1 D mm...plagioclase, ca. 50% alkali feldspar, ca. 20-30% quartz, ca. 1-3% green biotite and rare muscovite. Biotite...to 0.7 mm large euhedral crystals with abundant quartz inclusions up to 0.1 mm. The alkali feldspar with...plagioclase and alkali feldspar contain inclusions of quartz and feldspar with grain sizes of less than 0.2
	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)
	pluton (central Damara orogen, Namibia) consists of quartz diorites, granodiorites and granites. Intrusion...Intrusion ages of the undeformed and unmetamorphosed quartz diorites and granites are constrained by LA-ICP-MS...zircon analyses, which yielded ages of 541 ± 3 Ma (quartz diorites) and 506 ± 6 Ma (granodiorites), respectively...these rocks. Therefore, Sr-Nd isotope compositions (quartz diorites: εNd(init.): -1.5 to -1.8; 87Sr/86Sr(init...7044 to 0.7096) indicate that generation of the quartz diorites and granodiorites involved distinct sources
	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)
	al., 2004, 2005) and quartz diorites present (Jung et al., 2002, 2009, 2014; van de Flierdt et al., 2003)...amounts of amphibole. Granophyric intergrowths of quartz and feldspar are found in some samples. The dominant...metapelites with a mineral assemblage of andalusite - quartz - Kfeldspar - plagioclase - cordierite - muscovite...may suffer from accumulation of feldspar and/or quartz which imposes an additional uncertainty in this...lower water contents increase the stability ﬁeld of quartz relative to feldspar in a similar way as increasing
	Wang, Xing‐An, Liu, Zheng‐Hong, Li, Shi‐Chao, Jiang, Xiao‐Jun (2020) Characteristics of Devonian extensional magmatic activity in the Jiefangyingzi area, northern margin of the North China Plate. Geological Journal, 55 (2) 1262-1282 doi:10.1002/gj.3492	Journal (article/letter/editorial)
	Ma. 206 Pb/238U ages of zircon grains from a quartz–schist sample in the Shaiwusu Formation vary from...metamorphic rocks, 30%) with a grain size of 1–4 mm; quartz (~25%) with a grain size of which unconformably...Formation is a suite of metamorphic rocks, com- quartz and chlorite schists. The zircon U–Pb isotope data...that these volcanic rocks formed quartz schist and metamorphic quartz sandstones interlayers, which during...age of the Shaiwusu Formation, a fresh sample of quartz schist (C11– The sample C11–19 of Erfendi granites
	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)
	exhibits a porphyritic texture. Phenocrysts contain quartz (10–15 vol%), plagioclase (5–10 vol%), and minor...structure (Figure 3b). Phenocrysts (10–15 vol%) contain quartz, plagioclase, and biotite (occasionally partly...partly resorbed) (Figure 4(c,d)). The large quartz phenocrysts are mainly 1–1.2 mm in size (Figure 4d). The...texture. They contain plagioclase (10–15 vol%), quartz (10–15 vol%), and minor biotite as phenocrysts...phenocrysts together with fine-grained plagioclase, quartz, glass and minor opaque oxides (Figure 4(e,f)). The andesite
	*Hartt, Charles Frederick (1941) Geologia e Geografia Fisica do Brasil. Companhia Editora Nacional, São Paulo.*	Book
	Fisica do Brasil Introdução de E. ROQUETIE-PINTO Tradução de EDGAR SUSSEKIND DE' MENDONÇA e ELIAS DOLIANITI...original: Norte-Americano: “GEOLOGY AND PHYSICAL OF BRAZIL” GEOGRAPHY Esta tradução & propriedade literarta...19vé go (4) Jopea “Oorroastg ojod nas Candiota de rvião Car E INDICE Introdução sceeseecrrenensiraransá...— Provincia do Rio de Janeiro IL— Provincia do Espírito Santo . ME =»Provincia de Minas Gerais cecesesmereo...Estrada de Ferro São Francisco .....+ 1X — Provincia de Sergipe e Alagons X — Provincia de Pernambuco .. XI—
	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
	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)
	Indosinian granitoid compositions are dominated by quartz diorites, granodiorites, monzogranites, porphyritic... LA-ICP-MS 225 ± 2 SKB [27,28] Kekeealong quartz diorite medium to fine massive no Middle Triassic...is a quartz olutaogai, Qushiang plutons are granodiorites; the Kekeealong is a diorite. quartz The main...the plutons is similar, including plagioclase, quartz, hornblende, and biotite.and Thebiotite. contentThe...plagioclase and hornblende is relatively K-feldspar, quartz, hornblende, of plagioclase and hornblende is high
	Pan, Zhongcui, Sun, Fengyue, Cong, Zhichao (2022) Petrogenesis, Sources, and Tectonic Settings of Triassic Volcanic Rocks in the Ela Mountain Area of the East Kunlun Orogen: Insights from Geochronology, Geochemistry and Hf Isotopic Compositions. Minerals, 12 (9) 1085 doi:10.3390/min12091085	Journal (article/letter/editorial)
	Xiangjiananshan granodiorite [4]; 248 Ma Nuomuhong quartz diorite [5]; 247 Ma Wutuo monzogranite [6], etc...amount amount of of diorite diorite and and quartz quartz diorite. diorite. Volcanic Volcanic rocks rocks...40 vol.%, mainly plagioclase. A small amount of quartz phenocryst can be seen sporadically. The porphyritic...texture, which is composed of microcrystalline quartz and feldspar (Figure 3b,c). Figure 3. Field photographs...light). Mineral abbreviations: Pl, plagioclase; Qtz, quartz; Ep, epidote; Kfs, K-feldspar; Amp, amphibole.
	Shellnutt, J. Gregory, Zhou, Mei-Fu (2007) Permian peralkaline, peraluminous and metaluminous A-type granites in the Panxi district, SW China: Their relationship to the Emeishan mantle plume. Chemical Geology, 243 (3) 286-316 doi:10.1016/j.chemgeo.2007.05.022	Journal (article/letter/editorial)
	grained and consists primarily of alkali feldspar, quartz and ferrorichterite. Accessory minerals include...collected at 27°01′41″ N, 102°06′27″ E. clay minerals. Quartz (≤ 1 mm) comprises ∼ 20–25% of the mode and is...interstitial to the alkali feldspar. Most often the quartz has formed an interlocking network however in some...alkali feldspar. Interstitial to the feldspar and quartz is ferrorichterite comprising ∼ 10–15% of the mode...subhedral and has formed between the feldspar and quartz crystals causing an angular appearance. Generally
	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)
	Note preferred orientation of coarse, lenticular quartz. (d) Haphazard orientation of biotite laths. Note...with the corona of hornblende, plagioclase, and quartz. (g) Sub-idiomorphic, sub-equant medium-sized garnet...garnet containing numerous inclusions of quartz and feldspars of various sizes and shapes and hornblendes...hornblende-opaque and plagioclase-opaque minerals. Note quartz surrounded by a thin rim of plagioclase in contact...SD34 SD59 SD33 SD29 SD48 SD23 SD26 SD5 Quartz K-feldspar Plagioclase Hornblende Biotite Apatite
	*Cornejo, Carlos, Bartorelli, Andrea (2009) Minerals & Precious Stones of Brazil. Solaris Cultural Publications, São Paulo.*	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
	*Woolley, A. R. (1987) Alkaline Rocks and Carbonatites of the World. Part 1: North and South America.*	Book
	.......................................... 167 Brazil..................................................particular of Africa, the U.S.S.R., Canada and Brazil, much of it inspired by the search for exploitable...containing alkali pyroxene and/ or amphibole) syenite, quartz syenite and granite, to gether with peralkaline...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
	*(2001) Library of Congress Subject Headings* (24th ed.) Vol. 1 - A-C. Library of Congress, Washington, D. C.**	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 —
	*(2001) Library of Congress Subject Headings* (24th ed.) Vol. 5 - S-Z. Library of Congress, Washington, D. C.**	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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Quartz from Cabo de Santo Agostinho, Pernambuco, Brazil

Quartz from
Cabo de Santo Agostinho, Pernambuco, Brazil