 | | Journal (article/letter/editorial) | | Colorado-NewMexico, (5) Nevada-southern California,and (6) Sonora-Sinaloa.To datethe productivedepositsare locatedin...Rate (t.p.d.)x BritishColumbia 1967 46,000,000 Mine Alice (B. C. Molybdenum) 8,000 Company British...the Americas,New York, N.Y., U.S. A. Questa New Mexico 19654 152,000,000 17,000 MolybdenumCorporationof...areasin the United States were Arizona and New Mexico. BO • •o •o 4 severalproperties locatednorthand...southof the 49th parallel,aswell as in northwestern Mexico. Production of molybdenumfrom large depositsin |  | | Book | | "'<' ~/ BOUNDARIES U A Mo<'« u~ o V :¾ MEXICO r - ·•-.. ·-··-··-··-·· < •• ....... V S TATES...org/details/mineralsofmexico0000panc MINERALS OF MEXICO • ERALS OF ~XICO M ______ William D. Panczner...Berkshire RG 11 2PY, England Yan Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy-Collectors and collecting-Mexico. 2. Mines and mineral...mineral resources-Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This boo i | | | Book | | anc MINERALS OF MEXICO 7 | : = Pras #0 AaprTTARE ; | MINERALS OF MEXICO William D. Panczner...Berkshire RG11 2PY, England Van Nostrand Reinhold 480 La Trobe Street Melbourne, Victoria 3000, Australia...1938Minerals of Mexico. Bibliography: p. 1. Mineralogy— Collectors and collecting— Mexico. 2. Mines and...and mineral resources— Mexico. I. Title. QE377.M6P36 1987 549.972 86-13325 ISBN 0-442-27285-5 This book...Boletin nuimeros 40 and 41 (Instituto Geoldgico de México, 1922, 1923), has an author been able |  | Zhao, Junxing, Qin, Kezhang, Li, Guangming, Li, Jinxiang, Xiao, Bo, Chen, Lei, Yang, Yueheng, Li, Chao, Liu, Yongsheng (2014) Collision-related genesis of the Sharang porphyry molybdenum deposit, Tibet: Evidence from zircon U–Pb ages, Re–Os ages and Lu–Hf isotopes. Ore Geology Reviews, 56. 312-326 doi:10.1016/j.oregeorev.2013.06.005 | Journal (article/letter/editorial) | | trending basins and grabens. However, lower Sr/Y and La/Yb ratios of Sharang ore-bearing porphyries (Zhao...stage, with limonite, molybdite (MoO3) and ferrimolybdite (Fe2(MoO4)3·8H2O), as coating on the outcrops...and post-ore stages were selected for the zircon LA–ICP-MS U–Pb, Hf isotope and trace element analyses...Chalcopyrite Scheelite Sphalerite Galena Molybdite Ferrimolybdite Limonite Fig. 4. Paragenetic relationships...with weight of approximately 1 mg were used. 4.2. LA–ICP-MS zircon U–Pb dating and trace element analyses |  | | Report (volume) | | based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...government believed might someday be economic ta mine. Stratiform deposits of large areal extent, such...EXAMPLES High Plateau, Del Norte Cty, USCA Coto Mine, Luzon, PLPN (Wells and others, 1946) (LeBlanc...DEPOSITS Name Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | Sierra, and Luis Jaramillo Cortes Institute Nacional de Investigaciones Geologico-Mineras Open-File Report...of Colombia, completed by the Institute Nacional de Investigaciones GeologicoMineras and the U.S. Geological...U.S. Geological Survey and the Institute Nacional de Investigaciones Geologico-Mineras began a cooperative...such areas may be appropriate. 12° SIERRA NEVADA DE SANTA MARTA Figure 1. Geologic provinces of Colombia...States). (3) The Cordillera Oriental and Serrania de Perija, which contain cores of Precambrian and Paleozoic |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Paredes J.) in Bellido and de Montreuil (1972). Abbreviations: CP=Cerro de Pasco; M=Morococha; Ml=Mala...around the Andean Batholith of Peru (Bellido and de Montreuil, 1972; Putzer, 1976; Hollister, 1978) is...major Pb,Zn,Ag replacements and veins (e.g. Cerro de Pasco, Casapalca; Chapter 26), all marked by intensive...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite |  | | Book | | 600 . 3 1 100m__ M U IV 11 pp ah ry tsii ac la l dd e a tt iaot ni o n , eh f oyrdmr a •H 4-1...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Paredes J.) in Bellido and de Montreuil (1972). Abbreviations: CP=Cerro de Pasco; M=Morococha; Ml=Mala...around the Andean Batholith of Peru (Bellido and de Montreuil, 1972; Putzer, 1976; Hollister, 1978) is...major Pb,Zn,Ag replacements and veins (e.g. Cerro de Pasco, Casapalca; Chapter 26), all marked by intensive |  | | Book (edition) | | ee 496 « eeumeans Witiiitiee. oes. = 498 ee tee de. betcae. tert 499 hee: the tales Beck helaee cs...(produced by the Bureau de Recherches Géologiques et Miniéres and the Centre National de la Recherche Scientifique...Upper Cretaceous Cretaceous SA Mesaverde Group New Mexico e. Reference to the Guide — Notes may refer to...Abo Formation for the Lower Permian unit in New Mexico. Abo Formation Term introduced in 1985. mechanical...Kingdom BT Permian, New Mexico. BT Lower Permian Permian SA Leonardian SA New Mexico As of 1981, includes |  | | Report (volume) | | Letchworth, Herts., England. Annates Geographie - Annales de Geographic. Librairie Armand Colin. Paris, France...Italy. Annali di Geofisica. The Bulletin de Ia Societe de Geographic. Revista dell'Istituto N azionale...Archives des Sciences. Societe de Physique et d'Histoire Naturelle de Geneve. Geneva, Switzerland. Arctic-... Boletfn de la Asociaci6n Mexicana de Asoc. Mexicana Geoffsicos Explor. Bol. Geoffsicos de Exploraci6n...Exploraci6n. Mexico, D. F., Mexico. Asoc. Venezolana Geologia, Mineria y Petroleo Bol. lnf.-Asociaci6n Venezolana |  | | Book (edition) | | S. Vincent, Scripps Institution of Oceanography, La Jolla, CA. Introduction This fifth edition of the...appear. For example: El Chichon BT Chiapas BT Mexico Mexico BT North Amercia Broader Terms have the following...are: Gallup Sandstone SA Mesaverde Group SA New Mexico geochronology SA absolute age periodicity SA earthquakes...Stratigraphique International, Nouvelle Serie no 1; Afrique de I'ouest; Introduction geologique et termes stratigraphique...Blake River Group SA Ontario SA Quebec SA Sigma Mine SA Timiskaming Group on North Sea. Scotland Great |  | | Book | | Associate Editors. Moreover, Alan’s venerable age and the de¬ parture from Yale University of Roy Jensen, raised...submitted on topics in coal geology and ground water has de¬ clined over the past 25 to 30 years, they continue...place of mineral deposition, of exploration for new de¬ posits, and of the assessment of undiscovered mineral...geologists on these topics were eloquently summarized by de Launay (1913), and interest was stimulated in the...sonable limits. This is not true of the epigenetic de¬ posits: the age of ore deposition is a major problem |  | | Report (issue) | | must know not only in which direction a particular mine opening should be extended to continue in an ore...eluded discovery in the known districts of New Mexico or Wyoming; our geologic knowledge tells us that...changing as the advance of technology permits us to mine or process minerals that were once too low in grade...technologic advances will make it profitable to mine resources that would be much too costly to produce...are at least a few prematurely deserted mills and mine installations built on the expectation of finding |  | | Report (volume) | | MINING, METALLURGY AND PETROLEUM Suite 1210, 3400 de Maisonneuve Boulevard West, Montreal, Quebec, Canada...PRINTED BY HARPELL’S PRESS COOPERATIVE Sainte-Anne-de-Bellevue, Quebec, Canada Preface CIM Special Volume...and 1970s were decades of mineral exploration and mine development unprecedented in the northwestern Cordillera...the 30 years since the opening of the Bethlehem mine in late 1962, porphyry mines in British Columbia...for survival of the Bell mine in fascinating detail. The paper on the Brenda mine presents insights into |
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