| Van Lichtervelde, Marieke, GrandâHomme, Alexis, de Saint-Blanquat, Michel, Olivier, Philippe, Gerdes, Axel, Paquette, Jean-Louis, Melgarejo, Joan Carles, Druguet, Elena, Alfonso, Pura (2017) U-Pb geochronology on zircon and columbite-group minerals of the Cap de Creus pegmatites, NE Spain. Mineralogy and Petrology, 111 (1) 1-21 doi:10.1007/s00710-016-0455-1 | Journal (article/letter/editorial) | geochronology on zircon and columbite-group minerals of the Cap de Creus pegmatites, NE Spain Marieke Van...Van Lichtervelde 1 & Alexis GrandâHomme 2 & Michel de Saint-Blanquat 1 & Philippe Olivier 1 & Axel Gerdes...2016 # Springer-Verlag Wien 2016 Abstract The Cap de Creus granitic pegmatites in the eastern Catalan Pyrenees...U-Pb geochronology by laser ablation ICP-MS on zircon and columbite-group minerals (CGM), which are present...pegmatitic pulses. In a type III pegmatite where zircon and CGM are co-genetically associated in the same | | DRUGUET, ELENA, CASTRO, ANTONIO, CHICHORRO, MARTIM, PEREIRA, M. FRANCISCO, FERNĂNDEZ, CARLOS (2014) Zircon geochronology of intrusive rocks from Cap de Creus, Eastern Pyrenees. Geological Magazine, 151 (6) 1095-1114 doi:10.1017/s0016756814000041 | Journal (article/letter/editorial) | 1017/S0016756814000041 1095 Zircon geochronology of intrusive rocks from Cap de Creus, Eastern Pyrenees E L...Departament de Geologia, Universitat AutĂČnoma de Barcelona, 08193 Bellaterra, Barcelona, Spain âĄUA PetrologĂa...CSIC-Universidad de Huelva, Facultad de Ciencias Experimentales, Campus de El Carmen, 21071 Huelva, Spain §GEOBIOTEC...§GEOBIOTEC, FCT, Universidade Nova de Lisboa, Quinta da Torre, 2829-516 Caparica, Portugal ¶Departamento GeociĂȘncias...ECT, Universidade de Ăvora, IDL Apt.94, 7001-554 Ăvora, Portugal àą±Departamento de GeodinĂĄmica y PaleontologĂa | | Alfonso, P., Melgarejo, J. C., Yusta, I., Velasco, F. (2003) GEOCHEMISTRY OF FELDSPARS AND MUSCOVITE IN GRANITIC PEGMATITE FROM THE CAP DE CREUS FIELD, CATALONIA, SPAIN. The Canadian Mineralogist, 41 (1) 103-116 doi:10.2113/gscanmin.41.1.103 | Journal (article/letter/editorial) | THE CAP DE CREUS FIELD, CATALONIA, SPAIN PURA ALFONSO§ and JOAN CARLES MELGAREJO Departament de Cristalâąlografia...Minerals, Universitat de Barcelona, C/ MartĂ FranquĂšs s/n, Eâ08028 Barcelona, Spain IĂAKI YUSTA AND FRANCISCO...Departamento de MineralogĂa y PetrologĂa, Universidad del PaĂs Vasco, Apdo 644, Eâ48080 Bilbao, Spain ABSTRACT...ABSTRACT The Cap de Creus pegmatite field exhibits a well-defined regional zonation of four types of granitic...to type-III pegmatites. K-feldspar from the Cap de Creus pegmatites exhibits higher contents in Ba, Rb | | | Journal (article/letter/editorial) | PEGMATITE FIELD AT CAP DE CREUS, CATALONIA, SPAIN Pura ALFONSO§ Escola PolitĂšcnica Superior de Manresa, Universitat...PolitĂšcnica de Catalunya. Av. De les Bases de Manresa 61â73, Eâ08242 Manresa, Barcelona, Spain Joan Carles...MELGAREJO Departament de Cristalâąlografia, Mineralogia i DipĂČsits Minerals, Universitat de Barcelona. C/ MartĂ...Barcelona, Spain Abstract The Cap de Creus LCT granitic pegmatites, in Catalonia, northeastern Spain, belong...replacement, Cap de Creus, Catalonia, Spain. Sommaire Les pegmatites granitiques de type LCT de Cap de Creus | | Mallïżœ, 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) | 1Departament de Cristallografia, Mineralogia i Dip6sits Minerals, Universitat de Barcelona, Spain 2 Laboratoire...Laboratoire de Min6ralogie, Universit6 Paul Sabatier, Toulouse, France 3 Departament d'Enginyeria Minera i...Naturals, Universitat Polit6cnica de Catalunya, Manresa, Catalonia, Spain With 5 Figures Received October...a granitic melt. R~sum~ On a 6tabli quatre types de pegmatites dans le champ pegmatitique zon6 du secteur...Celles de type I sont des pegmatites non min6ralis6es avec des textures graphiques; celles de type II | | | Journal (article/letter/editorial) | Printed in Austria Nb-Ta-Minerals from the Cap de Creus pegmatite field, eastern Pyrenees: distribution...1Departament de Cristallografia, Mineralogia i Dip6sits Minerals, Universitat de Barcelona, Spain 2Department...N b - Ta-Minerale aus dem Pegmatit-Feld yore Cap de Creus, 6stliche Pyreni~en: Verteilung und geochemische...variation of N b - T a bearing minerals from the Cap de Creus pegmatite field: at the scale of pegmatite field...the scale of a single crystal. Although in the Cap de Creus only 2 pegmatite dikes were mined for micas | | Gonçalves, , Melgarejo, , Alfonso, , Amores, , Paniagua, , Neto, , Morais, , CamprubĂ, (2019) The Distribution of Rare Metals in the LCT Pegmatites from the GiraĂșl Field, Angola. Minerals, 9 (10) 580 doi:10.3390/min9100580 | Journal (article/letter/editorial) | Departamento de Geologia, Faculdade de CiĂȘncias, Universidade Agostinho Neto, Av. 4 de Fevreiro 71, Caixa...) Departament de Mineralogia, Petrologia i ProspecciĂł GeolĂČgica, Facultat de CiĂšncies de la Terra, Universitat...Universitat de Barcelona, Carrer de MartĂ i FranquĂšs s/n, 08028 Barcelona, Spain; joan.carles.melgarejo...PolitĂšcnica de Catalunya, Avinguda de les Bases de Manresa 61â73, 08242 Manresa, Spain Departamento de Ciencias...Ciencias de la Tierra, Universidad de Zaragoza, Calle Pedro Cerbuna 12, 50009 Zaragoza, Spain; paniagua@unizar | | Beurlen, H., Thomas, R., Melgarejo, J. C., Da Silva, J. M. R., Rhede, D., Soares, D. R., Da Silva, M. R. R. (2013) Chrysoberyl-sillimanite association from the Roncadeira pegmatite, Borborema Province, Brazil: implications for gemstone exploration. Journal of GEOsciences, 58 (2) 79-90 | Journal (article/letter/editorial) | SILVA1 1 2 3 4 * Departamento de Geologia, Universidade Federal de Pernambuco (UFPE), Rua AcadĂȘmico...Germany Department de Cristallografia, Mineralogia i DipĂČsits Minerals, Universitat de Barcelona, E-08013...E-08013 Barcelona, Spain Instituto Federal de Educação, CiĂȘncia e Tecnologia da ParaĂba (IFPB), R. Tranquilino...37°00 36°00 LEGEND 5°30 CENOZOIC Alluvium Jardim de Angicos Barreiras Sandstones MESOZOIC JandaĂra...fold axes Shear zones PicuĂ PicuĂ 6°30 1 Barra de 1 Sta Rosa Sta Luzia Cubati Equador SĂŁo Mamede | | | Journal (article/letter/editorial) | t r a c t Laser ablation U-Pb and Th-Pb single zircon and monazite geochronology was applied to seven...domes in the central Pyrenean Axial Zone. Detrital zircon ages obtained from a paragneiss in the western...though less well-constrained by overgrowth ages on zircon (ca. 331 Ma) and monazite ages (ca. 340â320 Ma)...the interaction of deformation and metamorphism by de Sitter, Zwart and Guitard in the 1960s. Despite more...Gerdes@em.uni-frankfurt.de (A. Gerdes). U-Pb single zircon ion-microprobe, SHRIMP and 40Ar/39Ar geochronological | | Schnapperelle, S., Mezger, J.E., Stipp, M., Hofmann, M., GĂ€rtner, A., Linnemann, U. (2020) Polyphase magmatic pulses along the Northern Gondwana margin: U-Pb zircon geochronology from gneiss domes of the Pyrenees. Gondwana Research, 81. 291-311 doi:10.1016/j.gr.2019.11.013 | Journal (article/letter/editorial) | pulses along the Northern Gondwana margin: U-Pb zircon geochronology from gneiss domes of the Pyrenees...pulses along the Northern Gondwana margin: U-Pb zircon geochronology from gneiss domes of the Pyrenees...pulses along the Northern Gondwana margin: U-Pb zircon geochronology from gneiss domes of the Pyrenees...Pyrenees are subjects of a laser ablation ICP-MS U-Pb zircon geochronology study. The age spectra recorded by...of the Variscan Pyrenees. The youngest magmatic zircon ages fall into the late Carboniferous and earliest | | Zhu, Zeying, Wang, Rucheng, Marignac, Christian, Cuney, Michel, Mercadier, Julien, Che, Xudong, Lespinasse, Marc-Yves (2018) A new style of rare metal granite with Nb-rich mica: The Early Cretaceous Huangshan rare-metal granite suite, northeast Jiangxi Province, southeast China. American Mineralogist, 103 (10) 1530-1544 doi:10.2138/am-2018-6511 | Journal (article/letter/editorial) | University Town, Nanjing 210023, China 2 UniversitĂ© de Lorraine, CNRS, CREGU GeoRessources, Boulevard des...France 3 Ecole Nationale SupĂ©rieure des Mines de Nancy, Parc de Saurupt, F-54042 Nancy, France 1 Abstract...rarity of columbite, there is abundant Hf-rich zircon, Y-rich fluorite, and Th-rich fluocerite included...region, China, Zhu et al. 2006; Cap de Creus pegmatite field, Spain, Alfonso et al. 2003; Gatuba area...dâAnalyze des Roches et des MinĂ©raux (SARM), Centre de Recherches PĂ©trographiques et GĂ©ochimiques (CRPG) | | | Journal (article/letter/editorial) | located between the Archean-Paleoproterozoic RĂo de la Plata craton to the east and the Grenville Cuyania-Precordillera...is located in the northern portion of the Sierras de San Luis (Fig. 1; Galliski 1999b, Galliski et al...the northern end of the Sierra de los Comechingones of the Sierras de CĂłrdoba, Argentina (Fig. 1; Galliski...2010, Morteani et al. 2012). Comechingones Co. de AgustĂn 5 300 Tabular Concordant Augen-gneiss Guacha...Corral Shear Zone MS-REL â Li (LCT) Comechingones Co. de AgustĂn Sin Nombre Comechingones Co. Redondo Magdalena | | | Journal (article/letter/editorial) | Street, Montreal, Quebec H3A 2A7, Canada Caterina DE VITO¶ Dipartimento di Scienze della Terra, UniversitĂ ...systĂšme de classification des pegmatites granitiques actuellement en vogue est largement dĂ©rivĂ© de la classification...classification des granites selon la profondeur de leur mise en place. Nous proposons comme alternative...rĂ©cemment dĂ©crite de pegmatites anatectiques Ă corindon, formĂ©es dans les massifs de lherzolite ayant...plupart des venues de pegmatite sont le produit du fractionnement dâun volume important de magma. Nous considĂ©rons | | Ashworth, Luisa, Kinnaird, Judith Ann, Nex, Paul Andrew Martin, Erasmus, Rudolph Marthinus, PrzybyĆowicz, Wojciech JĂłzef (2018) Characterization of fluid inclusions from mineralized pegmatites of the Damara Belt, Namibia: insight into late-stage fluid evolution and implications for mineralization. Mineralogy and Petrology, 112 (6) 753-765 doi:10.1007/s00710-018-0569-8 | Journal (article/letter/editorial) | continental collision between the Kalahari, Congo, and Rio de la Plata cratons, which occurred between ~900 and...(modified after Nash 1971; Badenhorst 1992; Nex 1997; De Kock 2001; Hoffmann et al. 2004; Miller 2008; Owen...beam of 3 MeV energy from the 6 MeV single-ended Van de Graaff accelerator, was focused to a 5 Ă 5 ÎŒm2 spot...Melgarejo (2008) for the Cap de Creus zoned rare-element pegmatites in Spain. While it does account for...crystallization of the intermediate zones of the Cap de Creus pegmatites, Alfonso and Melgarejo (2008) found | | HoĂżm de Marien, Luc, Le Bayon, Benjamin, Pitra, Pavel, Van Den Driessche, Jean, Poujol, Marc, Cagnard, Florence (2019) Twoâstage Variscan metamorphism in the Canigou massif: Evidence for crustal thickening in the Pyrenees. Journal of Metamorphic Geology, 37 (6) 863-888 doi:10.1111/jmg.12487 | Journal (article/letter/editorial) | thickening in Accepted Article the Pyrenees Luc de HoĂżm de Marien1, Benjamin Le Bayon2, Pavel Pitra1,3,...Rennes - UMR 6118, F-35000 Rennes, France 2 Bureau de Recherches GĂ©ologiques et MiniĂšres â BRGM â 3 avenue...affects the overlying low-grade metamorphic rocks (De Sitter & Zwart, 1960; Zwart, 1979). This vertical...decompression (BossĂČst, Mezger et al., 2004; Roc de France, Aguilar et al., 2015). Importantly, although...matter of debate. On the one hand, U-Pb dating on zircon and U-Th-Pb on monazite in granitic rocks and a | | Casas, Josep M., Castiñeiras, Pedro, Navidad, Marina, Liesa, Montserat, Carreras, Jordi (2010) New insights into the Late Ordovician magmatism in the Eastern Pyrenees: UâPb SHRIMP zircon data from the CanigĂł massif. Gondwana Research, 17 (2) 317-324 doi:10.1016/j.gr.2009.10.006 | Journal (article/letter/editorial) | magmatism in the Eastern Pyrenees: UâPb SHRIMP zircon data from the CanigĂł massif Josep M. Casas a,â...a Departament de GeodinĂ mica i GeofĂsica-Institut de recerca GEOMODELS, Universitat de Barcelona, MartĂ...s/n, Barcelona, 08028, Spain Departamento de PetrologĂa y GeoquĂmica-Instituto de GeologĂa EconĂłmica, (CSIC)...Universidad Complutense de Madrid, JosĂ© Antonio Novais 2, Madrid, 28040, Spain Departament de GeoquĂmica, Petrologia...Universitat de Barcelona, MartĂ i FranquĂšs s/n, Barcelona, 08028, Spain d Departament de Geologia, Universitat | | | Journal (article/letter/editorial) | FernĂĄndez c a IDL, Departamento de GeociĂȘncias, ECT, Universidade de Ăvora, Apartado 94, 7001-554 Ăvora...Portugal Departamento de GeologĂa, Universidad de Huelva, Spain c Departamento de GeodinĂĄmica y PaleontologĂa...PaleontologĂa, Universidad de Huelva, Spain b a r t i c l e i n f o a b s t r a c t Article history: Received...This paper presents a compilation of recent U-Pb (zircon) ages of late Carboniferouseearly Permian (LC eEP)...Cordilleran batholiths and experimental melts. Zircon U-Pb ages distributed over the range ca. 315e280 | | | Journal (article/letter/editorial) | Celestijnenlaan 200E, 3001 Leuven, Belgium b UniversiteÌ de Lorraine, CNRS, CREGU, GeoRessources, Boulevard des...are hosted in feldsparâmuscoviteârich quartzites (De Clercq et al., 2008; Dewaele et al., 2010). SHRIMP...apatite, tourmaline, ilmenite, monazite, xenotime and zircon (GeÌrards and Ledent, 1970; Pohl, 1994). These...Hulsbosch et al., 2014). The Hf-isotopic data of zircon, the high initial 87 Sr/86Sr values and the presence...the KAB (Fig. 1A and B; Pohl and GuÌnther, 1991; De Clercq et al., 2008; Goldmann et al., 2013; Dewaele | | | Journal (article/letter/editorial) | ages of 120â95 Ma; Krummenacher et al. 1975; U-Pb zircon ages of 130.5 ± 1.5 Ma to 97.8 ± 2.3 Ma; Kimbrough...Spruce Pine, NC, USA Cabanas, Portugal Cap de Creus, Catalonia, Spain Capoeira 2 pegmatite, BPP, Brazil...(1948) Morris et al. (1997), Dunlop (2000) Serra de Arga, Portugal Siedlimowice, Strzegom-SobĂłtka, Poland...pegmatite from the reversely-zoned BelvĂs de Monroy pluton, Spain (Merino et al. 2010, 2013), the Pulsifer...associated with a reversely-zoned granite from Spain (Merino et al. 2013) zoning in the pegmatite-aplite | | Melleton, J., Gloaguen, E., Frei, D., Novak, M., Breiter, K. (2012) HOW ARE THE EMPLACEMENT OF RARE-ELEMENT PEGMATITES, REGIONAL METAMORPHISM AND MAGMATISM INTERRELATED IN THE MOLDANUBIAN DOMAIN OF THE VARISCAN BOHEMIAN MASSIF, CZECH REPUBLIC?. The Canadian Mineralogist, 50 (6) 1751-1773 doi:10.3749/canmin.50.6.1751 | Journal (article/letter/editorial) | moldanubien du massif Varisque de BohĂȘme contient un nombre important de pegmatites Ă Ă©lĂ©ments rares qui...Ă©conomiques. Afin de dĂ©terminer les relations temporelles entre la mise en place de ces pegmatites et...LAâSFâICPâMS ont Ă©tĂ© rĂ©alisĂ©es sur des grains de columbite et de tantalite issus des diffĂ©rentes pegmatites...est trĂšs lente dans la columbite. Deux Ă©vĂ©nements de mise en place ont Ă©tĂ© obtenus. Le plus ancien, Ă ...mĂ©tamorphisme HTâMP Ă la fin de la phase MoravoâMoldanubienne, qui correspond Ă lâĂ©vĂ©nement de fusion partielle ayant | | | Journal (article/letter/editorial) | Pinb, P. Enriquec, M. Liesac b a Institut de CieÌncies de la Terra dJaume AlmeraT, CSIC, LluıÌs SoleÌ...SoleÌ SabarıÌs s/n, 08028 Barcelona, Spain Laboratoire de GeÌologie, UMR 6524 CNRS and Universite Blaise...Departament de GeoquıÌmica, Petrologia i ProspeccioÌ GeoloÌgica, Universitat de Barcelona, Facultat de Geologia...Geologia, Campus Pedralbes, 08028 Barcelona, Spain Received 5 July 2004; accepted 6 January 2005 Available...intruded by the granitoids of the Sant Llorrenç de CerdansâLa Jonquera plutonic complex (Autran et al | | | Journal (article/letter/editorial) | Porada, 1977; Hoffman et al., 1996; Prave, 1996; De Kock et al., 2000; Gray et al, 2006; Miller, 2009)...apatite, beryl, petalite, lepidolite, spodumene, zircon and monazite. Secondary mineralogy includes cleavelandite...manganese titanium oxide, Fe on haematite, Zr on zircon, Ta on tantalum metal, Hf on hafnium metal, Th...Melgarejo, J.C.D. (1995). Nb-Ta-Minerals from the Cap de Creus pegmatite field, eastern Pyrenees: Distribution...zoned rare-element pegmatite field at Cap de Creus, Catalonia, Spain. The Canadian Mineralogist, 46, 597-617 | | | Journal (article/letter/editorial) | PolitĂšcnica de Catalunya Av de les Bases de Manresa 61-73, 08242 Manresa, Spain 2 Universitat de Barcelona...Barcelona, Dept. de Cristal·lografia, Mineralogia i DipĂČsits Minerals Carrer MartĂ i FranquĂšs, s/n, 08028 Barcelona...Barcelona, Spain 3 4 Strategic Minerals Spain, S.L., P° Recoletos, 37, 28004 Madrid, Spain Dept. of...University of Salamanca, Plaza de los CaĂdos s/n, 37008 Salamanca, Spain [Received 16 January 2017; Accepted...ABSTRACT The Penouta Sn-Ta deposit, northwest of Spain, is a greisenized granitic cupola where Ta minerals | | | Journal (article/letter/editorial) | monometamorphic event, such as in the Lys-Caillaouas (de Bresser et al., 1986), Canig o (Azambre & Guitard...Carboniferous granitoids ean Atlantic Oc de Frausa, Alberes and Cap de Creus (Guitard, 1965; Gibson, 1989; Kriegsman...rra dite Sea Me 2° NPF 43° n Axial Zone Spain Lesponne 43° Pamplona BossĂČst NPF B 50 km...Hospitalet Gavarnie Lys-Caillaouas Albera Cap de Creus MLA Neoproterozoic-Carboniferous metasedimentary...medium- to high-grade 0° Perpignan Q Canigou Roc de Frausa South Pyre nean Zone 2° Fig. 1. The geological | | | Journal (article/letter/editorial) | significance of early Permian and early Carboniferous UâPb zircon ages in the BossĂČst and LysâCaillaouas granitoids...1 Departamento de GeologĂa, Universidad de Oviedo, Oviedo, Spain 2 Departament de Geologia, Universitat...Universitat AutĂČnoma de Barcelona, Bellaterra, Spain Correspondence Marco A. LopezâSanchez, GĂ©osciences Montpellier...Montpellier, UniversitĂ© de Montpellier & CNRS, Campus Triolet CC 060, Place EugĂšne Bataillon, 34095 Montpellier...LopezâSanchez, GĂ©osciences Montpellier, UniversitĂ© de Montpellier & CNRS, Campus Triolet CC 060, Place |
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