 | | 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 |  | | Journal (article/letter/editorial) | | THE GEOLOGY OF THE AGUILAR LEAD-ZINC MINE, ARGENTINA. FRANK N. SPENCER, JR. CONTENTS. PAGE Abstract.................................................. Mine Geology ............................................ 431 ß.... ABSTRACT. The Aguilar deposit, in northern Argentina, is a hypothermal lead, zinc, silver...INTRODUCTION. T•v. Aguilar Mine, situatedin the Aguilar range of the Andes in northern Argentina,is at presentthe...attentionof its presentowners,the CompafiiaMinera Aguilar, S.A. A development programwas initiatedby thiscompany |  | | 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 |  | | Journal (article/letter/editorial) | | pp. 126-135 METALLOGENETIC BELTS, CENTERS, ARGENTINA W. AND EPOCHS IN AND CHILE C. STOLL CONTENTS................. ABSTRACT Many ore depositsin Argentina and Chile are distributed in three meridional...Ranges of central Argentina, the Frontal Cordillera and other parts of the Andes in Argentina, and northern...Laramide age. Late Tertiary ore districts in Argentina include those of gold, silver, copper, lead-zinc...Kittl. SOME MORPHOSTRUCTURAL PROVINCES IN ARGENTINA AND CI-IILE Pampean and TranspampeanRanges |  | | 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... where arsenopyrite and pyrite react to form pyrrhotite and an As–S melt. The melt forming between 500°...arsénopyrite + pyrite réagissent pour former pyrrhotite et un liquide As–S. Entre 500° et 600°C, dépendant |  | | 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...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...lapidary-grade massive rhodonite occurs in an old manganese mine north of Kid’s Store, Nelson County, Virginia, and |  | | 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 |  | | Journal (article/letter/editorial) | | Andes breccia-hosted deposit (Frontal Cordillera, Argentina) is characterized by complex Bi–Cu–Pb–Zn–Mo–As–Fe–Ag–Au...Francisco de los Andes; Frontal Cordillera; San Juan; Argentina Minerals 2018, 8, 486; doi:10.3390/min8110486...flank of the Frontal Cordillera, San Juan province, Argentina ([1,2]; Figure 1). The Frontal 0 00 S; 69◦...Cordillera, San Juan province, Argentina ([1,2]; Figure 1). The Frontal Mendoza province, and it is limited...concentration in a hydrothermal breccia Mendoza province, and it is limited to the west by the Principal |  | | 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 |  | 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) | | 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...concealed intermediate-felsic pluton at depth under the mine (e.g., Dong, 2007; Dong and Chen, 2007; Zhao et...subordinate chalcopyrite, bornite, pyrite and pyrrhotite, and minor arsenopyrite. Non-metallic minerals |  | 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) | | magnetite, where the main developed phases are: pyrrhotite, chalcopyrite, arsenopyrite, pyrite and arsenian-pyrite...arsenian-pyrite. Native Au occurs as inclusions in pyrrhotite formed at dilatation domains (e.g., breccias...greenfield gold deposit discovery (announced in 2014; El-Raissi and Vos, 2014) in the Pitangui greenstone...Ag-rich gold (electrum), native Bi, tourmaline, pyrrhotite, chalcopyrite, and notably bismuth tellurides...hydrothermal overprint. Nevertheless, at the Turmalina gold mine (1.172 Moz with 4.22 g/t), the only other known |  | 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...sphalerite + galena + chalcopyrite ± arsenopyrite ± pyrrhotite ± bornite ± tennantite ± tetrahedrite ± covellite...mining district, La Huerta Range, San Juan province, Argentina, based on reflected light and scanning electron |  | Murray, Jesica, Kirschbaum, Alicia, Dold, Bernhard, Guimaraes, Edi, Miner, Elisa (2014) Jarosite versus Soluble Iron-Sulfate Formation and Their Role in Acid Mine Drainage Formation at the Pan de Azúcar Mine Tailings (Zn-Pb-Ag), NW Argentina. Minerals, 4 (2) 477-502 doi:10.3390/min4020477 | Journal (article/letter/editorial) | | in Acid Mine Drainage Formation at the Pan de Azúcar Mine Tailings (Zn-Pb-Ag), NW Argentina Jesica Murray...Universidad Nacional de Salta, Mendoza 2, Salta 4400, Argentina; E-Mail: alikir2003@yahoo.com.ar SUMIRCO (Sustainable...Universidad Nacional de Córdoba, Córdoba 5000, Argentina; E-Mail: eminer@fcq.unc.edu.ar or hamsterquatch@gmail...iron-sulfate minerals control the composition of acid mine waters formed by the oxidation of sulfide in tailings...Azúcar mine located in the Pozuelos Lagoon Basin (semi-arid climate) in Northwest (NW) Argentina. In the |  | Williams, W.C, Meissl, E, Madrid, J, de Machuca, B.C (1999) The San Jorge porphyry copper deposit, Mendoza, Argentina: a combination of orthomagmatic and hydrothermal mineralization. Ore Geology Reviews, 14 (3) 185-201 doi:10.1016/s0169-1368(99)00006-2 | Journal (article/letter/editorial) | | The San Jorge porphyry copper deposit, Mendoza, Argentina: a combination of orthomagmatic and hydrothermal...Cuyo, Argentina b Facultad de Ciencias Exactas, Fısicas, y Naturales, UNSJ, 5400 San Juan, Argentina ´ Received...located within the Permo-Triassic belt of Chile and Argentina. Its hypogene mineralization and alteration are...include chalcopyrite, pyrite, arsenopyrite, and pyrrhotite, and pyrite:chalcopyrite form a linear NNE trend...de Correo 468, Correo Central, 5500 Mendoza, Argentina. E-mail: billfabi@impsat1.com.ar 1 Current address: |  | | 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 |  | Zhao, Yiming, Dong, Yongguan, Li, Daxin, Bi, Chengsi (2003) Geology, mineralogy, geochemistry, and zonation of the Bajiazi dolostone-hosted Zn–Pb–Ag skarn deposit, Liaoning Province, China. Ore Geology Reviews, 23 (3) 153-182 doi:10.1016/s0169-1368(03)00034-9 | Journal (article/letter/editorial) | | dolostone-hosted Zn–Pb–Ag skarn deposit, Liaoning Province, China Yiming Zhao a,*, Yongguan Dong b, Daxin...skarn deposit is located in northwest Liaoning Province, China. The orebodies occur in a contact zone...pyroxmangite, The associated ore minerals are pyrite, pyrrhotite, and chalcopyrite, with subordinate magnetite...1016/S0169-1368(03)00034-9 The Bajiazi Zn – Pb– Ag mine is one of the largest skarn deposits in China. It...pyrite –pyrrhotite and magnetite orebodies. The deposit is located in northwest Liaoning Province, China |  | | Journal (article/letter/editorial) | | Aggeneys, South Africa I: Petrography R.H. Bailie Department pf Geological Sciences, University of Cape Town...Paleoproterozoic Mineralisation Research Group (PPM), Department. of Geology, University of Johannesburg, P.O...rau.ac.za or geo_russ@hotmail.com D.L. Reid Department of Geological Sciences, University of Cape Town...mineralisation at Aggeneys in the Northern Cape Province, South Africa has been subjected to peak metamorphic...of sulphide partial melting. The abundance of pyrrhotite in the orebodies, particularly in the lower ore |  | | 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 (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) | | handling: J.L. Walshe P.M. Ashley (&) · B.R. Willott1 Department of Geology and Geophysics, University of New...Lachlan Fold Belt (LFB) was a significant VHMS province (e.g. Davis 1990; Large 1992). It was also influenced...pyrite and contains inclusions of chalcopyrite and pyrrhotite. Stage 3 may grade into stage 4, but the latter...25–0.34% Cd) Galena (low Ag, Bi) Chalcopyrite Pyrrhotite Cosalite (with 1.9–2.3% Ag) Arsenopyrite and...Stewart Samples housed in the collection of the Department of Geology and Geophysics, University of New |  | | 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) | | 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 |  | Basson, I.J., McCall, M.-J., Andrew, J., Daweti, E. (2018) Structural controls on mineralisation at the Namib Lead and Zinc Mine, Damara Belt, Namibia. Ore Geology Reviews, 95. 931-944 doi:10.1016/j.oregeorev.2018.03.028 | Journal (article/letter/editorial) | | Controls on Mineralisation at the Namib Lead and Zinc Mine, Damara Belt, Namibia I.J. Basson, M.-J. McCall...Controls on Mineralisation at the Namib Lead and Zinc Mine, Damara Belt, Namibia, Ore Geology Reviews (2018)...Controls on Mineralisation at the Namib Lead and Zinc Mine, Damara Belt, Namibia I.J. Bassona,c,*, M.-J. McCalla...Dr Frans Indongo Street, Windhoek, Namibia c Department of Earth Sciences, Stellenbosch University, Private...Africa Abstract The Namib Lead and Zinc (Pb-Zn) Mine is hosted within the Karibib Formation of the Swakop |  | | 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 |  | Hou, Tong, Zhang, Zhaochong, Santosh, M., Encarnacion, John, Zhu, Jiang, Luo, Wenjuan (2014) Geochronology and geochemistry of submarine volcanic rocks in the Yamansu iron deposit, Eastern Tianshan Mountains, NW China: Constraints on the metallogenesis. Ore Geology Reviews, 56. 487-502 doi:10.1016/j.oregeorev.2013.03.008 | Journal (article/letter/editorial) | | Science, Kochi University, Kochi 780-8520, Japan Department of Earth and Atmospheric Sciences, Saint Louis...apatite, (3) sulfide stage: pyrite + chalcopyrite + pyrrhotite + chlorite + quartz + calcite + galena + sphalerite...stage is dominated by pyrite, chalcopyrite and pyrrhotite. Pyrite occurs as cubes in massive veins (b5... well as magnetite, pyrite, chalcopyrite and pyrrhotite. Relics of garnet and epidote can be observed...a Finnigan Triton TI mass spectrometer at the Department of Earth Sciences, Nanjing University. Sr and |
|
