| | Journal (article/letter/editorial) | Ross L. Sherlock Anthony E. Williams-Jones San Rafael, Peru: geology and structure of the worlds richest...2003 Springer-Verlag 2003 Abstract The San Rafael mine exploits an unusually high grade, lode-type...related to the leucomonzogranitic phase of the San Rafael pluton. Preliminary ïŹuid inclusion microthermometry...zoning Ă Fluid mixing Ă Lode deposit Introduction San Rafael is a lode-type cassiteriteâsulïŹde deposit, located...Andean tin belt, in the department of Puno, southeastern Peru (Fig. 1). It crops out at elevations between | | | Journal (article/letter/editorial) | AND TIN MINERALIZATION IN THE SAN RAFAEL SnâCu DEPOSIT, SOUTHEASTERN PERU Michael S.J. MLYNARCZYK§ and...composition of tourmaline in the San Rafael SnâCu lode, in southeastern Peru, provides an important record...cassiterite, tin lode, iron, crystal zonation, San Rafael, Peru. Sommaire La composition de la tourmaline...tourmaline dans le systĂšme de veines Ă SnâCu de San Rafael, dans le sud-est du PĂ©rou, tĂ©moigne de façon directe...riches en Ă©tain, fer, zonation des cristaux, San Rafael, PĂ©rou. Introduction Tourmaline is a common | | | Journal (article/letter/editorial) | Constraints on Ore Formation at the San Rafael Tin-Copper Deposit, Southeast Peru THOMAS WAGNER,â Institute of...G75 0QF, Scotland, United Kingdom Abstract The San Rafael tin-copper deposit in the Eastern Cordillera...tin mineralization has been poorly documented. San Rafael, the worldâs richest primary Sn-Cu deposit (Kontak...Andes of the Eastern Cordillera of southeastern Peru and is currently exploited by MINSUR S.A., is an...and an average grade of 4.7 wt percent Sn, the San Rafael lode, which has been exposed by mining activity | | | Book | Cingolani Editor Pre-carboniferous Evolution of the San Rafael Block, Argentina Implications in the SW Gondwana...Unit Developed in a Turbidite Sand-Rich Ramp. San Rafael Block, Mendoza, Argentina Paulina Abre, Carlos...Formation crops out in the central-east region of the San Rafael block; it is composed of massive green-reddish-grey...Cingolani (ed.), Pre-Carboniferous Evolution of the San Rafael Block, Argentina, Springer Earth System Sciences...provenance dataset suggest the basement of the San Rafael block (Cerro La Ventana Formation) as the main | | | Journal (article/letter/editorial) | early Mesozoic intrusives that extends from central Peru (Cordillera de Marañón; Chew et al., 2007; Miskovic...Mpodozis et al., 1993), the Frontal Cordillera in San Juan-Mendoza (32°S), Argentina (Gregori and Benedini...Benedini, 2013; Gregori et al., 2003), the San Rafael Block in southern Mendoza (34â36°S; Kleiman and â Corresponding...2011), and the LihuelâCahuel region in La Pampa province (Kay et al., 1989; LambĂas and Sato, 1990; LlambĂas...composition from coarsegrained biotite-hornblende tonalite and granodiorite to two mica granodiorite and | | Clark, Alan H., Farrar, Edward, Kontak, Daniel J., Langridge, Robert J., Arenas F., Mario J., France, Lynne J., McBride, Sandra L., Woodman, Priscilla L., Wasteneys, Hardolph A., Sandeman, Hamish A., Archibald, Douglas A. (1990) Geologic and geochronologic constraints on the metallogenic evolution of the Andes of southeastern Peru. Economic Geology, 85 (7) 1520-1583 doi:10.2113/gsecongeo.85.7.1520 | Journal (article/letter/editorial) | MetallogenicEvolution of the Andes of Southeastern Peru ALANH. CLARK,EDWARDFARlIAR,DANIELJ. KONTAK,*ROBERT... GedlogoConsultor,Caminosdel Inca 698, Lima 33, Peru LYNNEJ. FRANCE,**SANDRA L. MCBRIDE,PRISCILLA L...post-Paleozoic metallogenicevolutionof southeastern Peru is clarifiedon the basisof the stratigraphic an...contiguous centralAndeantransects, southeastern Peru differsmarkedlyfrom other areasof the countryin...detailedinformationon the greatmajority SOUTHEASTERN Peru (Figs.1 and2) displaysa wider of the ore deposits | | Clark, A.H., Chen, Y., Farrar, E., Wasteneys, H.A.H.P., Stimac, J.A., Hodgson, M.J., Willis-Richards, J., Bromley, A.V. (1993) The Cornubian Sn-Cu (-As, W) Metallogenetic Province: product of a 30 m.y. history of discrete and concomitant anatectic, intrusive and hydrothermal events. Proceedings of the Ussher Society, 8 (2) Ussher Society. | Journal (article/letter/editorial) | 1993 THE CORNUBIAN SN-CU (-AS,W) METALLOGENETIC PROVINCE: PRODUCT OF A 30 M.Y. HISTORY OF DISCRETE AND...1993. The Cornubian Sn-Cu (-As,W) Metallogenetic Province: product of a 30 m.y. history of discrete and...across the province: thus, all cassiterite deposition in the lodes of the South Crofty mine took place...The Cornubian petrographic and metallogenetic province undoubtedly comprises a large number of discrete...New Mexico, USA 87545. M. J. Hodgson, South Crofty Mine, Dudnance Lane, Pool, Redruth, Cornwall TR15 3RS | | Sato, Ana MarĂa, Tickyj, Hugo, LlambĂas, Eduardo Jorge, Stipp Basei, Miguel Angelo, GonzĂĄlez, Pablo Diego (2004) Las Matras Block, Central Argentina (37°S-67°W): the Southernmost Cuyania Terrane and its Relationship with the Famatinian Orogeny. Gondwana Research, 7 (4) 1077-1087 doi:10.1016/s1342-937x(05)71085-6 | Journal (article/letter/editorial) | geology of the northwestern part of the La Pampa Province (Linares et al., 1980; Tickyj, 1999) from that...Cuyania terrane, such as to the north in the San Rafael Block and in the Pie de Palo, Precordillera,...Grenvillian Cerro La Ventana Formation of the San Rafael Block (Criado Roqu6, 1972; Cingolani and Varela...the well studied carbonate platform deposits of San Jorge Formation (Melchor et al., 1999a,b; Tickyj...37"28'49"S/66"25'25''W, within the Las Matras Block). The San Jorge Formation is considered to represent the southernmost | | Oliveros, VerĂłnica, VĂĄsquez, Paulina, Creixell, Christian, Lucassen, Friedrich, Ducea, Mihai N., Ciocca, Isabella, GonzĂĄlez, Javiera, Espinoza, Mauricio, Salazar, Esteban, Coloma, Felipe, Kasemann, Simone A. (2020) Lithospheric evolution of the Pre- and Early Andean convergent margin, Chile. Gondwana Research, 80. 202-227 doi:10.1016/j.gr.2019.11.002 | Journal (article/letter/editorial) | Domeyko Cordillera; FC: Frontal Cordillera; SRB: San Rafael Block and NB: NeuquĂ©n Basin. White stars indicate...(Supplementary Material). The limits of the Choiyoi province are after Kleiman and Japas (2009) and Limarino...This cycle ended with the development of the San Rafael orogenic phase, a re compressive event that...in a passive margin (e.g.: Ichigualasto, Cuyo and San FĂ©lix basins, Charrier et al., 2007). On the other...and Cuyo basins) and margin (Profeta, La Ternera, San FĂ©lix basins) (Charrier et al., 2007; Giambiagi et | | | Journal (article/letter/editorial) | northern San Juan Province. Intrusion took place between 264 and 247 Ma, after the San Rafael orogenic...Circumpacific batholiths as belonging to the Phanerozoic tonalite-granodiorite association, while the granodiorite-granite...magmatic province, and Kay et al. (1989) the Choiyoi province. In many regions of this province (i.e.,...followed strong compression during the Lower Permian San Rafael orogenic phase (SROP). The emplacement of the...when referring to the Neopaleozoic magmatism of the San Juan Cordillera as the "red and white granites" intruded | | | Report (chapter) | Silurian-Devonian marine platform-deltaic system in the San Rafael Block, Argentine Precordillera-Cuyania terrane:...âDevonian marine platform-deltaic system in the San Rafael Block, Argentine Precordilleraâ Cuyania terrane:...manasser@cig.museo.unlp.edu.ar) Abstract: The San Rafael Block is included as a part of the pre-Andean...the Nazca plate; (b) the Pie de Palo area, (c) San Rafael and (d) Las Matras blocks. This terrane had been...âCuyania terrane. One of them is preserved in the San Rafael Block, within the southern sector of this terrane | | | Journal (article/letter/editorial) | is associated with the Choiyoi felsic igneous province (23°S to 42°S in Chile and Argentina (Kay et al...5.3 0.9-1.4 Hbl-bt tonalite 286 ± 2 28°05'34"S 69°50'57"W Hbl-bt tonalite 253 ± 2 28°01'06"S 69°32'19"W...ca. 630-530 Ma (Cawood, 2005). It includes the San Rafael event (ca. 284 Ma to 276 Ma), a compressional...rift-related bimodal sequences of the Choiyoi Igneous province (Kay et al., 1989). 13 ACCEPTED MANUSCRIPT Moreover...relatively continuous process (except for the San Rafael compressional event) which progressed westwards | | Rocha-Campos, A.C., Basei, M.A., Nutman, A.P., Kleiman, Laura E., Varela, R., Llambias, E., Canile, F.M., da Rosa, O. de C.R. (2011) 30million years of Permian volcanism recorded in the Choiyoi igneous province (W Argentina) and their source for younger ash fall deposits in the ParanĂĄ Basin: SHRIMP UâPb zircon geochronology evidence. Gondwana Research, 19 (2) 509-523 doi:10.1016/j.gr.2010.07.003 | Journal (article/letter/editorial) | Permian volcanism recorded in the Choiyoi igneous province (W Argentina) and their source for younger ash...zircon ages for the Choiyoi igneous province from the San Rafael Block, centralâ western Argentina. Dated...entire Permian succession of the Choiyoi igneous province. A single zircon from the El Imperial Formation...eruptions. Thus, we consider that the Choiyoi igneous province was the source of ash fall deposits in the upper...reserved. 1. Introduction The Choiyoi igneous province in western Argentina and eastern Chile (Kay et | | | Journal (article/letter/editorial) | deseribed, which is intraded by a Lower Carboniferous tonalite (884 + 16.,5 MY) and covered by Permotriassie...stratigraphie des Andes, du sud de la province de Mendoza et de la province de Neuqu6n, et sur la pal6oclimatologie...flysch probablement d6vonien, p6n6tr6 par une tonalite du Carbonif6re Inf6rieur (884 + 16,5 MA) et couvert...Gebiete) von NeuquOn und Mendoza (inkl. sfidlichstes San Juan) umfassen. Der Autor kartierte in den Jahren...wahrseheinlieh. - - Jungpal~iozoisehe (variszisehe) Tonalite und Granulite intrudieren diese Las-Lagunitas-Folge | | Casquet, C., HervĂ©, F., Pankhurst, R.J., Baldo, E., CalderĂłn, M., Fanning, C.M., Rapela, C.W., Dahlquist, J. (2014) The Mejillonia suspect terrane (Northern Chile): Late Triassic fast burial and metamorphism of sediments in a magmatic arc environment extending into the Early Jurassic. Gondwana Research, 25 (3) 1272-1286 doi:10.1016/j.gr.2013.05.016 | Journal (article/letter/editorial) | then uplifted and intruded by a late arc-related tonalite body (Morro Mejillones) at 208 ± 2 Ma, â Corresponding...consisting of coarse-grained biotite-hornblende tonalite, with igneous contacts discordant to the structural...subduction during the early to middle-Permian San Rafael phase of the Gondwanide orogeny (Fig. 1). Herve...metamorphism in the Middle to Late RI Permian (San Rafael orogeny) and exhumation during the Triassic....MEJ-18024 from Morro Mejillones is a coarse-grained tonalite with hornblende, biotite, plagioclase, K-feldspar | | Pons, Josefina, Franchini, Marta, Meinert, Lawrence, LĂłpez-Escobar, Leopoldo, MaydagĂĄn, Laura (2010) Geology, petrography and geochemistry of igneous rocks related to mineralized skarns in the NW NeuquĂ©n basin, Argentina: Implications for Cordilleran skarn exploration. Ore Geology Reviews, 38 (1) 37-58 doi:10.1016/j.oregeorev.2010.05.006 | Journal (article/letter/editorial) | segment known as Cordillera Principal of SW Mendoza province (Fig 2; Ramos, 1993). During the Late TriassicâEarly...and Hierro Indio districts. Latitude Longitude Province Size and grade Host rocks Age and lithology...15.19 ± 0.24 Ma RbâSr calcalkaline diorite to tonalite stocks, dikes, Ort87â93, Ort87â93 act, ep, fds...magnetite, m.t. = million tons, o.p. = open pit mine, po = pyrrhotite, preh = prehnite, py = pyrite,...system also is zoned around the gabbro and dioriteâtonalite plutons (Table 1). SulïŹdes (see Table 1) are | | | Journal (article/letter/editorial) | Hattu schist belt (HSB), located in the Karelian province, hosts different structurally controlled orogenic...greenstone belt in the Archean Karelian province The Karelian province comprises the southwestern part of... Archean Kola domain (Fig. 1b). The Karelian province is mainly composed of granitoid rocks (with ages...references therein) greenstone belt in the Karelian province. It is characterized by roughly N-S trending schist...contact zones with competent felsic volcanics, tonalite stocks and porphyry dikes have acted as preferential | | | Report (issue) | by Mead LeRoy Jensen Kennecott's Bingham Canyon mine, the world's largest open pit, symbolizes the importance...Interpretation of Laramide structure in the Mineral Range-San Francisco Mountains -Wah Wah Mountains region Utah... Wyoming Province Area 1 Extent Rock Types and Metamorphism in the Western Wyoming Province Structure...Churchill Province . . . . . . . . . Area 1 Extent Rock Types and Metamorphism in the Churchill Province of...Utah-Nevada Province Introduction 83 83 6 73 76 77 77 80 81 81 Page The Big Cottonwood Province . . | | | Journal (article/letter/editorial) | Australes belt and related to the ca. 290â270 Ma San Rafael tectonic phase. Slightly younger remagnetizations...o Riv e San Antonio Oeste YaminuĂ© South Carmen de A tlantic Patagones Ocean Viedma San MatĂas Gulf...the Meso-Cenozoic sedimentary successions of the San Jorge Basin. In the northeastern corner of the North...clastic marine sediments divided into two members (the San Carlos and Herrada members), each containing an interbedded...discontinuous rounded outcrops of mostly biotitehornblende tonalite and granodiorite, and minor horblendeâbiotite | | del Rey, Ălvaro, Deckart, Katja, Planavsky, Noah, Arriagada, CĂ©sar, MartĂnez, Fernando (2019) Tectonic evolution of the southwestern margin of Pangea and its global implications: Evidence from the mid PermianâTriassic magmatism along the Chilean-Argentine border. Gondwana Research, 76. 303-321 doi:10.1016/j.gr.2019.05.007 | Journal (article/letter/editorial) | Frontal Andes batholiths as part of the Choiyoi province. Several models have proposed cessation of subduction...magmatism and related explosive volcanism (Choiyoi province) was CE contemporaneous with the emplacement...Cordillera (33°S, Gregori and Benedini, 2013), the San Rafael CE Block (34°â36°S; (Kleiman and Japas, 2009;...Rocha-Campos et al., 2011), and La AC Pampa province (38°S, Kay et al., 1989). There is PermianâTriassic...1992). It has also been grouped into the Choiyoi province (Kay et al., 1989), which at the same time can | | | Journal (article/letter/editorial) | erprospects Arias, Salta, and Cerro Mercedario, San Juan, the possessonly loosestratigraphicconstraintson...biotite becausea eludingBajo del Durazno and Bajo de San Lucas nmnberof studies(e.g., Moore and Lanphere,1971)...radiometricdating (Caelleset al., 1971). For most centersin San Juan, Mendoza,and Neuquâąn provinces,a late Cretaceous-early...eâąerro âą / , âą CâąRDOBA âątrctâąrlO----, 'âą âą SAN i / NâąNOOZâą âą ..... 35 Ăž- I âą i AGES of...Mineralization, Argentina Name of prospect and province Taca Taca, Laboratory number (I.G.S.) 8081 C | | Vujovich, Graciela I., van Staal, Cees R., Davis, William (2004) Age Constraints on the Tectonic Evolution and Provenance of the Pie de Palo Complex, Cuyania Composite Terrane, and the Famatinian Orogeny in the Sierra de Pie de Palo, San Juan, Argentina. Gondwana Research, 7 (4) 1041-1056 doi:10.1016/s1342-937x(05)71083-2 | Journal (article/letter/editorial) | bodies of leucogabbro/diorite and calc-alkaline tonalite/granodiorite sills yielded ages of 1 1 7 4 t 4...structural uplift, immediately east of the city of San Juan (Fig. 1).Related small exposures of coeval igneous-metamorphic...igneous-metamorphic rocks have been recognized in the San Rafael and Las Matras blocks (Astini et al., 1996; Cingolani...younger felsic arc stage mainly represented by tonalite and granodiorite sills and dykes. Vujovich and...apatite and opaque are common accessory minerals. Tonalite-gi-anodiorite sills Tabular, white to greenish | | | Journal (article/letter/editorial) | T., Casilla de Correo 91, Miguel Lillo 205, 4000 San Miguel de TucumÂŁn, Argentina; Instituto de Recursos...southern Bolivia, northeastern Chile, and southwestern Peru. Exposures are much more scattered south of 33°...with rhyolites in the easternmost sector of this province. The period of convergence ended with a continental...northeastern Chile, and coastal areas of southwestern Peru. Igneous and metamorphic rocks of this age are well...F R Geochronometry (Ma) Magmatic Cycles L âąSAN RAFAEL E â ATACAMA 290 >GONDWANAN L E âąSOMUNCURA | | Mogessie, A., Felfernig, A., Hauzenberger, C.A., Monsberger, G., Domej, E., Povoden, E., Schafflechner, J., Leber, T., Ofner, P., Wilflingseder, P., Rabitsch, R., Koch, U., Bjerg, E., Gregori, D.A., Lira, R., Martino, R. (2000) Geologie-, Petrologie- und LagerstĂ€tten-Exkursion nach Zentral-Argentinien. Mitteilungen der Ăsterreichischen Mineralogischen Gesellschaft, 145. | Journal (article/letter/editorial) | Departemento de Geologia Universidad Nacional del Sur, San Juan 670, Argentinien R. Lira & R. Martino Departemento...im SĂŒden und La Carolina - San Francisco del Monte de Oro im Norden (San Luis Provinz, Central Argentinien)...mafic-ultramafic rocks: La Carolina - San Francisco del Monte de Oro area, San Luis Province, Central Argentinaâ im...Gebiet: G. Monsberger, P. Ofner, T. Leber, E. Povoden; San Luis Gebiet: C. Hauzenberger, J. Schaflechner, U...EinfĂŒhrung in geophysikalische Explorationsmethoden im San Luis Gebiet. DarĂŒber hinaus danken wir der Naturwissenschaftlichen | | | Journal (article/letter/editorial) | GeologĂa; Universidad Nacional del Sur, and CONICET, San Juan 670, 8000 BahĂa Blanca, Argentina Received 13...complexes are located in the ChadĂ LeuvĂș and San Rafael Blocks, which are also located to the north of...in north-central Argentina (Sierras Pampeanas de San Luis and CĂłrdoba, Figs 1 and 2) and crop out directly...distributed in central Argentina (Sierras Pampeanas de San Luis and CĂłrdoba, Fig. 1), but are scarce in northern...phyllite and metasandstone within the La Pampa Province are interpreted as part of the Las Piedras Metamorphic |
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