 | | Journal (article/letter/editorial) | | Genesisof the AguilarZinc-Lead-Silver Deposit,Argentina: ContactMetasomaticvs. SedimentaryExhalative j...Locatedin theEasternCordilleraof northwestern Argentina,theAguilarmineandseveral smallerprospects arealignednorth-south...exploitation of the Aguilardepositbenorthwestern Argentina(Fig. 1).The depositandsevgan in 1936. Cumulat...• OCEAN .POTO81 - • • CHOCAYA I CHILE / •• EL •ALVADOR POTRERILLOS ß Gu-(Mo-Au) • / ßCu-Pb-Zn-Ag...ß FAMATmA Q•L INDIO --30* • Au-Ag • / _ ARGENTINA / • LOS PELAMBRES • 0 km 500 f ß PARAMILLOS |  | | Book | | The Metalliferous Ore Deposits of Chile and Argentina, and Their Geologic Framework J. Oyarzun . . .... . . . . . . . . . . 147 X Contents El Aguilar Mine: An Ordovician Sediment-Hosted Stratiform Lead-Zinc...Oolitic Stratabound Iron Ores in the Silurian of Argentina and Bolivia M.-A. Boso and C. R. Monaldi . . ...The "La Helvecia" Pb, Zn, and Barite Deposit, Argentina A. Brodtkorb and M. K. de Brodtkorb . . . . ..... . . . 187 The Barite Deposits of Canota, Argentina M. K. de Brodtkorb, I. B. A. Schalamuk, S. Ametrano |  | Harris, Stephen J., Graham, Ian T., Lay, Angela, Powell, William, Belousova, Elena, Zappettini, Eduardo (2017) Trace Element Geochemistry and Metasomatic Origin of Alluvial Sapphires From the Orosmayo Region, Jujuy Province, Northwest Argentina. The Canadian Mineralogist, 55 (4) 595-617 doi:10.3749/canmin.1700015 | Journal (article/letter/editorial) | | SAPPHIRES FROM THE OROSMAYO REGION, JUJUY PROVINCE, NORTHWEST ARGENTINA STEPHEN J. HARRIS, IAN T. GRAHAM§...Core to Crust Fluid Systems (CCFS) and GEMOC, Department of Earth and Planetary Sciences, Macquarie University...Geological-Mining Survey (SEGEMAR), Buenos Aires, Argentina ABSTRACT This study primarily sought to investigate...sapphires from the Orosmayo region, Jujuy Province, northwest Argentina. In situ laser ablation inductively...co-genetic mineral inclusions include Al and Ti-rich magnetite, pyrochlore, albite, columbite-(Fe), rutile, phlogopite |  | | Book (edition) | | COMPENDIO de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Compilado y parcialmente actualizado por Milka...edición Roberto Miró ASOCIACIÓN MINERALÓGICA ARGENTINA FUNDACIÓN EMPREMIN 2015 PRÓLOGO Los tomos 1...(2007) de LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA se encuentran agotados y a pedido de numerosos...COMPENDIO DE LAS ESPECIES MINERALES DE LA REPÚBLICA ARGENTINA Con respecto a la versión anterior se han agregado...“Observaciones mineralógicas de la República Argentina”, referente a unas 30 especies pertenecientes |  | | Report (issue) | | U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY BORATE DEPOSITS by G.J. Orris l Open-File Report...and 3, respectively. Arituzar Mine Calichar Caftuelas Daniel Mine San Marcos Volcanclto Salar Centenario...Anatuya Prospect Boroquimlca Samicaf Mines La Argentina Maria Teresa Oire Ojo de Agua Rio Alumbrlo Spring...Mucar Laguna Guacha|ayte Laguna Guayatayoc Baratoyoc Mine Grupo Cordoba Laguna Vilama Adriana Lari Los Bayos...Bayos Tropa Pete 3erta Prospect 3lanca Lila Mine Boratera de Antuco Celti Occurrence Coyaguaima Archibarca |  | | Journal (article/letter/editorial) | | C O NNOI S S EUR' SCHOICE ROBERT B. COOK Department of Geology and Geography Auburn University Auburn...Minerals, is a professor of geology and head of the Department of Geology and Geography at Auburn University...such as calcite, rhodochrosite, spessartine, magnetite, willemite, franklinite, alleghanyite, tephroite...unusual rhodonite on galena specimen from the North mine, Broken Hill, New South Wales, Australia; field...Rhodonite also has been reported from the Stinson mine on Jenny Jump Mountain, Warren County, New Jersey |  | Xu, Rong, Li, Wen-Chang, Deng, Ming-Guo, Zhou, Jia-Xi, Ren, Tao, Yu, Hai-Jun (2019) Genesis of the superlarge Luziyuan Zn-Pb-Fe(-Cu) distal skarn deposit in western Yunnan (SW China): Insights from ore geology and C-H-O-S isotopes. Ore Geology Reviews, 107. 944-959 doi:10.1016/j.oregeorev.2019.03.015 | Journal (article/letter/editorial) | | marble, through Zn-Pb-Fe-Cu (sphalerite + galena + magnetite ± pyrite + chalcopyrite) ores in pyroxenoid (±...(± clinopyroxene)-bearing skarn, to Fe-Cu (magnetite ± pyrite + chalcopyrite) ores in garnet (± clinopyroxene...Hg, Sb-As) and rare metals (Be-Li-Nb) mineral province in SW China (Hou et al., 2007; Li et al., 2010...Magmatic rocks are scarce in/around the Luziyuan mine, except for sporadic unmineralized diabase dikes..., 2010), which outcrops ~14 km southeast of the mine (Figs. 1B and 2A). Nevertheless, regional gravity |  | Goguitchaichvili, Avto, Cervantes Solano, Miguel, Camps, Pierre, Sánchez Bettucci, Leda, Mena, Mabel, Trindade, Ricardo, Aguilar Reyes, Bertha, Morales, Juan, Lopez Loera, Hector (2013) The Earth's magnetic field prior to the Cretaceous Normal Superchron: new palaeomagnetic results from the Alto Paraguay Formation. International Geology Review, 55 (6) 692-704 doi:10.1080/00206814.2012.732801 | Journal (article/letter/editorial) | | a a , Mabel Mena , Ricardo Trindade , Bertha Aguilar Reyes , Juan Morales & Hector Lopez Loera f ...Universidad de Buenos Aires , Buenos Aires , Argentina e Departamento de Geofísica, Instituto de Astronomia...Bettucci , Mabel Mena , Ricardo Trindade , Bertha Aguilar Reyes , Juan Morales & Hector Lopez Loera (2013)...Bettuccic , Mabel Menad , Ricardo Trindadee , Bertha Aguilar Reyesa , Juan Moralesa and Hector Lopez Loeraf...Valencio, Universidad de Buenos Aires, Buenos Aires, Argentina; e Departamento de Geofísica, Instituto de Astronomia |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY MINERAL OCCURRENCES OF THE GUIANA SHIELD...present are in the El Callao mining district (no. 37 on map). The El Callao mine was the most productive...productive gold mine in the world during the latter part of the Nineteenth Century (Newhouse and Zuloaga, 1929)...(1974) estimated that potential gold reserves in the El Callao district are about 84,000 kg from 4.6 x 106...to a depth of 250 m at the underground Colombia Mine (being mined by MINERVEN in 1989) are estimated |  | | Journal (article/letter/editorial) | | Geológicas, U.N.L.P., Calle 1 No. 644, 1900, La Plata, Argentina Version of record first published: 06 Jul 2010...Plata, Argentina; Universidad Nacional de Jujuy, Casilla de Correo 258, 4600 S.S. de Jujuy, Argentina; Instituto...Miguel Lillo 205, 4000 San Miguel de Tucum£n, Argentina; Instituto de Recursos Naturales y Agrobiologfa...Spanish by the same authors: "El magmatismo del Paleozoico Inferior en el Sudoeste de Gondwana," published...clearly recorded in central and northwestern Argentina (Sierras Pampeanas, Famatina System, Puna, Eastern |  | | Journal (article/letter/editorial) | | AND HIGH-GRADE METAMORPHISM B. RONALD FROST§ Department of Geology and Geophysics, University of Wyoming...Laramie, Wyoming 82072, U.S.A. JOHN A. MAVROGENES Department of Geology and Research School of Earth Sciences...Canberra, A.C.T. 0200, Australia ANDREW G. TOMKINS Department of Geology, Australian National University, Canberra...– sphalerite at the margin of dikes in the Geco mine (Mookherjee & Dutta 1970) suggests that there are...Ag-dominant sulfosalts are described from the Pinnacles mine at Broken Hill, Australia (McQueen 1984), which |  | | Journal (article/letter/editorial) | | the Brasiliano event (Alkmim and Teixeira, 2017; Aguilar et al., 2017). The Paleoproterozoic event is portrayed...Barbosa and Sabaté, 2004; Teixeira et al., 2015; Aguilar et al., 2017). The Brasiliano event, on the other...Brueckner et al., CE 2000; Vlach et al., 2003, Aguilar et al., 2017). Marshak et al. (1992, 1997) suggested...2000). A synthesis of data from the Mantiqueira Province (Bento dos Santos et al., 2015) suggests that... (2007); clinopyroxene, Green et al. (2007); magnetite- 5. Results CE included as pure phases. PT |  | Mogessie, A., Gallien, F., Bernhard, F., Bauer, C., Castro de Machuca, B., Meissl, E., Bjerg, E., Delpino, S. (2009) GREENOCKITE AND ASSOCIATED SULFIDE MINERALIZATION FROM THE CALEDONIA GROUP MINES, BLANCA CREEK, LA HUERTA RANGE, SAN JUAN PROVINCE, ARGENTINA. The Canadian Mineralogist, 47 (1) 129-141 doi:10.3749/canmin.47.1.129 | Journal (article/letter/editorial) | | BLANCA CREEK, LA HUERTA RANGE, SAN JUAN PROVINCE, ARGENTINA Aberra MOGESSIE§, Florian GALLIEN, Franz...Roza y Meglioli, C.P. 5407, Rivadavia, San Juan, Argentina Ernesto BJERG and Sergio DELPINO INGEOSUR (CONICET–UNS)...del Sur, San Juan 670, B8000ICN, Bahía Blanca, Argentina Abstract We document various textural occurrences...berryite ± miharaite ± geocronite ± hematite ± magnetite from mineralized samples of the Caledonia Group...mining district, La Huerta Range, San Juan province, Argentina, based on reflected light and scanning electron |  | Sillitoe, Richard H., Devine, Fionnuala A.M., Sanguinetti, Martin I., Friedman, Richard M. (2019) Geology of the Josemaría Porphyry Copper-Gold Deposit, Argentina: Formation, Exhumation, and Burial in Two Million Years. Economic Geology, 114 (3) 407-426 doi:10.5382/econgeo.4645 | Journal (article/letter/editorial) | | of the Josemaría Porphyry Copper-Gold Deposit, Argentina: Formation, Exhumation, and Burial in Two Million...Resources Inc., Gorriti 4855, CABA, Buenos Aires, Argentina Centre for Isotopic and Geochemical Research...located in the Frontal Cordillera of San Juan Province, Argentina, near the present-day northern limit of the...central Andes, and midway between the Maricunga and El Indio metallogenic belts. The deposit is centered...Triassic age. The earlier, more intensely quartz ± magnetite-veined porphyry phases and contiguous wall rocks |  | | Report (volume) | | U.S. GEOLOGICAL SURVEY BULLETIN 1960 U.S. DEPARTMENT OF THE INTERIOR MANUEL LUJAN, JR., Secretary...4-Nuria 11 Domain 5-Cerro San Cristobal 11 Domain 6-El Callao Formation 11 Domain ?-Greenstone-belt rocks...Pastora geologic province, which is south of the Archean Imataca geologic province and north of the Gran...Gran Sabana geomorphic province. The latter area is underlain predominantly by sedimentary rocks of the...locally amphibolite facies. Xec Early Proterozoic El Callao Formation-- 99.1 83.5 turbiditic rocks |  | | Journal (article/letter/editorial) | | central Andes of Chile (Maricunga and El Indio belts) except the El Guanaco and Choquelimpie deposits, whereas...much older than that of the HS deposits (except the El Guanaco), with mid-Cretaceous to early Eocene ages...(Faride, San Cristóbal, El Guanaco, possibly including the recently discovered deposit, El Peñón) in the northern...this 178 S. KOJIMA phenomena. The age of the El Guanaco mineralization possibly corresponds to this...American Continent. In the northern Puna area of Argentina, the subducting Nazca Plate is inferred to have |  | | Journal (article/letter/editorial) | | aureole from the Variscan eastern Pyrenees C. AGUILAR,1,2 M. LIESA,2 J. RECHE3 AND R. POWELL4 1 Departamento...segregated and will contain a higher 379 380 C. AGUILAR E T AL. proportion of alkalis while the residuum...three deformation events (Liesa & Carreras, 1989; Aguilar et al., 2015). The main deformation event (D1)...the shear zones at the eastern end of the massif (El Port us, c. 38 Ma by the 40Ar/39Ar method; Maurel...(1989). © 2016 John Wiley & Sons Ltd 382 C. AGUILAR E T AL. metamorphism. In the metasedimentary units |  | Brando Soares, Mariana, Corrêa Neto, Atlas Vasconcelos, Bertolino, Luiz Carlos, Alves, Felipe Emerson André, de Almeida, Antônio Modesto, Montenegro da Silva, Pedro Henrique, Mabub, Ricardo Oliveira de Araújo, Manduca, Luedson Guimarães, Araújo, Ivan Mendes Caixeta de Pamplona (2018) Multistage mineralization at the hypozonal São Sebastião gold deposit, Pitangui greenstone belt, Minas Gerais, Brazil. Ore Geology Reviews, 102. 618-638 doi:10.1016/j.oregeorev.2018.09.028 | Journal (article/letter/editorial) | | associated to replacement-style sulfidation over magnetite, where the main developed phases are: pyrrhotite...greenfield gold deposit discovery (announced in 2014; El-Raissi and Vos, 2014) in the Pitangui greenstone...hydrothermal overprint. Nevertheless, at the Turmalina gold mine (1.172 Moz with 4.22 g/t), the only other known...considered to be of orogenic origin (Machado, 2004; El-Raissi and Vos, 2014; Tassinari et al., 2015). The...pyrrhotite-rich assemblage (Lobato and Vieira, 1998; El-Raissi and Vos, 2014) with strong Au-Bi association |  | | Journal (article/letter/editorial) | | Ansehrift des Verfassers: Prof. U. PETERSEN, Department of Geological Seienees, Harvard University, 20...cobre-uranio-vanadio en capas rojas, plomo-zine (incluyendo el ripe Mississippi Valley), mercurio, estafio, pegmatitas...conocida de los diferentes tipos de dep6sitos es el nivel basra el cual la erosi6n ha denudado una eadena de...Metallogenic Provinces in South America Desde el punto de vista pr~ctico el presente trabajo revela varias posibilidades...levantando asi el nivel de vida de su creciente problaei6n. Mientras que en la Am6rica deI Notre tanto el Canada |  | | Journal (article/letter/editorial) | | Spry a,⁎, Ian R. Plimer b , Graham S. Teale c a Department of Geological and Atmospheric Sciences, 253 Science...2.1. Regional geological setting The Broken Hill mine occurs in the south-eastern part of the Curnamona...Fig. 1. Geological map of the southern Curnamona province (modified after Laing et al., 2002; Page et al...Abbreviations: N.B.H.C = New Broken Hill Consolidated mine (currently part of Southern Operations operated...Perilya Broken Hill Limited), Z.C. = Zinc Corporation mine (currently part of Southern Operations operated |  | Aguilar, C., Liesa, M., Štípská, P., Schulmann, K., Muñoz, J. A., Casas, J. M. (2015) P-T-t-devolution of orogenic middle crust of the Roc de Frausa Massif (Eastern Pyrenees): a result of horizontal crustal flow and Carboniferous doming?. Journal of Metamorphic Geology, 33 (3) 273-294 doi:10.1111/jmg.12120 | Journal (article/letter/editorial) | | emphasized that the crust was moderately 1 2 C. AGUILAR ET AL. thickened (Azambre & Guitard, 2001; Mezger...thermodynamic modelling and U–Pb zircon geochronology (Aguilar et al., 2014) to determine the P–T–t–d evolution...the Roc de Frausa and Albera massifs c. 311 Ma (Aguilar et al., 2014; Fig. 1b). The Ceret stock is the...intruded into the Intermediate series c. 307 Ma (Aguilar et al., 2014). Cordierite hornfelses were formed...indicated. © 2015 John Wiley & Sons Ltd 4 C. AGUILAR ET AL. and syn-schistose F1 isoclinal folds (Fig |  | | Journal (article/letter/editorial) | | 37002 Salamanca, Spain AND MASSIMO CHIARADIA* Department of Mineralogy, University of Geneva, Rue des...terranes and the entire Western Mediterranean province, which are characterized by lengthy crustal histories...occurrences in the Ossa Morena zone. Only the Cala iron mine is currently (2004) operating, but the area has...setting (Aracena belt; Fig. 1). The Maria Luisa mine, which was worked for Cu-Zn, consists of several...(type 12). 7. Pb-Zn veins Monesterio structure (Aguilar, Aguila and Nogalito) (type 10). 8. Colmenar (type |  | | Report (volume) | | PRINTING OFFICE, WASHINGTON : 1966 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary ...deposits________ 2. Stratigraphic column for the Coastal Province of Ecuador_____ 3. Comparison of analyses of typical...part of Routh America, Brazil and Venezuela both mine phosphorites from marine sedimentary formations...~ome producing and others being deYeloved. In Argentina seYeral large areas of marine sedimentary rocks...exploration for phosphates and potash. Salars in Argentina ~honld be thoroughly ilwestigated for potash salts |  | | Journal (issue) | | Cd-bearing phosphate mineral from the Gold Quarry mine, Eureka County, Nevada . . . . . . . . . . . . ...crystal cluster, 7.3 cm, from near Bapu, Guangdong Province, China. Rob Lavinsky specimen, now in the Tom...recovered from the dumps of this small mine. Local collectors reworked the mine dumps many times in search of...about 325 meters southwest of the Bishop manganese mine. The locality was early on referred to as a “copper...spatially distinct from the nearby Bishop manganese mine. The dumps do not contain significant manganese |  | | Journal (article/letter/editorial) | | Syenite-porphyry Dikes in. H. P. Cushing. (Abstract) -Aguilar, R. Bibliografia Geol6gica y Minera de la Repfiblica...Geol6gica y Minera de la Repfiblica Mexicana. R. Aguilar --------Bibliography and Index of North American...Geol6gica y Minera de la Repuiblica Mexicana. R. Aguilar. Reviewed by H. F. Bain ---------Bibliography and...Stuart Weller Essex County, Mass., Petrographical Province of. H. S. Washington Evolution of Provincial Faunas...Geology of Mine Le Mot Sheet. Noticed ---Keyserling. Referred to Kimball, J. P. Magnetite Belt of Cranberry |
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