 | | Journal (article/letter/editorial) | | 5445, San Martín, provincia de Buenos Aires, Argentina. b Consejo Nacional de Investigaciones Científicas...Pabellón II, Ciudad Universitaria, Buenos Aires, Argentina. c Instituto de Ciencias Polares, Ambiente y...word are illustrated in Figure 1 and those of Argentina in particular are depicted in Figure 2. 2.1 Deposit...Sierra de Ambargasta, Argentina (Leal et al., 2008); and San Rafael Massif, Argentina (Mallimacci et al....argillitization and silicification with scarce disseminated pyrite and quartz veinlets (Malvicini and Delpino, 1989; |  | Camprubi, A., Gonzalez-Partida, E., Iriondo, A., Levresse, G. (2006) MINERALOGY, FLUID CHARACTERISTICS, AND DEPOSITIONAL ENVIRONMENT OF THE PALEOCENE EPITHERMAL Au-Ag DEPOSITS OF THE EL BARQUENO DISTRICT, JALISCO, MEXICO. Economic Geology, 101 (1) 235-247 doi:10.2113/gsecongeo.101.1.235 | Journal (article/letter/editorial) | | 1-742, 76230 Santiago de Querétaro, Mexico, and Department of Geological Sciences, University of Colorado...II, Zapoteca, Angostura, Peña de Oro, Tórtolas, Purísima, Maree, Las Cebollas, and El Terrero veins. The...Azteca II, Peña de Oro, Angostura, Tórtolas, and Purísima, and they are hosted by the granodiorites and...metal sulfides, mainly sphalerite, galena, and pyrite. This stage is apparently confined to deep parts...The base metal minerals present in stage II are pyrite, chalcopyrite, sphalerite, galena, and hematite |  | González-Sánchez, Francisco, Camprubí, Antoni, González-Partida, Eduardo, Puente-Solís, Rafael, Canet, Carles, Centeno-García, Elena, Atudorei, Viorel (2009) Regional stratigraphy and distribution of epigenetic stratabound celestine, fluorite, barite and Pb–Zn deposits in the MVT province of northeastern Mexico. Mineralium Deposita, 44 (3) 343-361 doi:10.1007/s00126-008-0212-4 | Journal (article/letter/editorial) | | fluorite, barite and Pb–Zn deposits in the MVT province of northeastern Mexico Francisco González-Sánchez...Coyoacán, 04510 México, DF, Mexico V. Atudorei Department of Earth and Planetary Sciences, The University...compilation of metallogenic features define the new MVT province of northeastern Mexico, which comprises most of...extends into Zacatecas and southern Texas. This province exhibits a regional metal zonation, with celestine...(Megaw et al. 1996) could also belong to this province. Such regional mineralization is linked with the |  | | Journal (article/letter/editorial) | | Eberhard Karls University, Faculty of Science, Department of Geosciences, Petrology and Mineral Resources...as St. Andreasberg/central Germany or the Wenzel mine in SW Germany (Schnorrer-Köhler, 1983, Staude et...individual sample or sub-locality (e.g. vein or mine) contradicts this general paragenetic sequence for...(arsenopyrite), NiS2 (vaesite), CoS2 (cattierite), FeS2 (pyrite and marcasite), NiS (millerite), CoS (jaipurite)...sulfide activity by minor dissolution of earlier pyrite in the vein (Figure 11b) has been documented from |  | | Journal (article/letter/editorial) | | diatreme-dome complex were replaced by quartz and pyrite. This was followed by the main ore stage, which...which was largely superimposed on the quartz-pyrite replacements and produced zonation of ore minerals and...associations and assemblages: (1) enargite ± (luzonite, pyrite, colusite, tennantite, goldfieldite, ferberite...smectite, illite, sericite, quartz); (2) enargite ± (pyrite, quartz, bismuthinite, alunite, dickite, kaolinite...kaolinite, smectite, illite, sericite); (3) bornite ± (pyrite, quartz, alunite, dickite, kaolinite, barite); |  | | Journal (article/letter/editorial) | | diatreme-dome complex were replaced by quartz and pyrite. This was followed by the main ore stage, which...which was largely superimposed on the quartz-pyrite replacements and produced zonation of ore minerals and...associations and assemblages: (1) enargite ± (luzonite, pyrite, colusite, tennantite, goldfieldite, ferberite...smectite, illite, sericite, quartz); (2) enargite ± (pyrite, quartz, bismuthinite, alunite, dickite, kaolinite...kaolinite, smectite, illite, sericite); (3) bornite ± (pyrite, quartz, alunite, dickite, kaolinite, barite); |  | | Journal (article/letter/editorial) | | ERIC SEEDORFF† Center for Mineral Resources, Department of Geosciences, 1040 East Fourth Street, University...Tucson, Arizona 85721-0077 AND MARCO T. EINAUDI Department of Geological and Environmental Sciences, Stanford...topaz. Because fluids associated with sericite-pyrite alteration at Henderson were unusually saline (mostly...temperatures, first mainly as magnetite and then as pyrite and minor pyrrhotite and specular hematite. Molybdenum...feldspar-destructive assemblage, and a variety of pyrite-bearing assemblages formed at low temperatures |  | | Report (issue) | | North American plate margin in México. It is this province that is the subject of the paper by Ferrari et...for the first time, a comprehensive view of the province, including its structural and stratigraphic characteristics...of the magmatic and tectonic evolution of the province as well as a discussion of the age-old debate...The Mesa Central (Mexican Plateau) is a geologic province whose stratigraphy and structure are very different...propose the crustal structure of this geologic province, taking into account the tectonics of the oceanic |  | | Book | | Chester III 5. Dust to Dust: The Colorado Coal Mine Explosion Crisis of 1910 132 Thomas G. Andrews...Eric Mogren 9. A Comparative Case Study of Uranium Mine and Mill Tailings Regulation in Canada and the United...Northwest Territories / 284 10.2. Aerial view, Giant mine headframe and buildings, Yellowknife, Northwest...Territories, 1955 / 285 10.3. Thermosyphons at Giant mine remediation test plot, Yellowknife, Northwest Territories...Map showing location of proposed Gogebic Taconite mine in relation to the Bad River Band Reservation, Lake |  | | Journal (volume) | | 20 and 1. January to December 1915. Accounts Mine, System Action of Dissolved Air of, in Mill Pulp...and Folation, Air and Temperature in the Deepest Mine in the World,. Air, Compressed, for Ore Flotation...Uplift, Complete Testing Laboratory, forperanza Mine, Compressed Air for Ore Flotation, Concentrates...Bolivian Tin Smelting, Braden Copper Co., Chile, Mine of, Braden Copper Co., Concentrator of, Braden Copper...By-Product from Metallurgical Plants, Brunton, Use of in Mine Surveying, Business Ethics of the Engineer, Butchart |  | | Journal (volume) | | f.p. for for:v -" ...THE EN. N o GI "RNAL MINE NI'N NG G. J ou VOLUN/1E JANUARY TO LXIII. ...Aluminum, Prices of.................. 565 Accident Mine, Colo.......... 97 63, 159 Aluminum Reduction, Gooch's...118 Alabama Industrial and Scientific Amador Queen Mine, Cal..... ...... 263 Acetylene Gas, Conner's Pat... Doddridge's Pat...... 487 "Alabama, Johns Coal Mine. 74 Amalgamating Process, FischerAcetylene Gas,...Acetylene Gas, Sergeant's Pat........ 190 Alameda Mine, Cal.................... 548 Acetylene Gas, Vincent's |
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