 | | Report (volume) | | Mineral Resources of Colombia (other than Petroleum) By QUENTIN D. SINGEWALD GEOLOGIC INVESTIGATIONS...PRINTING OFFICE, WASHINGTON i 1950 UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary ..._____________________________________________ Antioquia.___________________________________________________...and Boyacd___________________._________________ Antioquia.___________________________________________________...and northern Cauea_____________________________ Norte de Santander_-----_-_______-_________________-_. |  | Tschanz, Charles MaFarland, Hall, R.B., Feininger, T., Ward, D.E., Goldsmith, R., MacLaughlin, D.H., Maughan, E. (1968) Summary of mineral resources in four selected areas of Colombia. Open-File Report Vol. 1968 (68-279) US Geological Survey doi:10.3133/ofr68279 | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PROJECT REPORT Colombia Investigations (IR)...OF MINERAL RESOURCES IN FOUR SELECTED AREAS OF COLOMBIA by" C. M. Tschanz, R. B. Hall, Tomas Feininger...OF MINERAL RESOURCES IN FOUR SELECTED AREAS OF COLOMBIA by C. M. Tschanz, R. B. Hall, Tomas Feininger...Summary ci? r/-insir,I E-asourcec of the 3ierra Nevada de Canta Marta, by Charles M, Tschanz Summary of Reserves...Cordillera, by Richard Goldsmith Introduction Me t allic Mine r al s Gold Iron . Non-metallic minerals Fluorita |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY i PROJECT REPORT Colombia Investigations...AN AREA IN THE DEPARTMENTS OF ANTIOQUIA AND CALDAS (SUBZONE IIB), COLOMBIA By Tomas Feininger U. S. Geological...Dario Barrero L. and Nestor Castro Q. Colombia Institute Nacional de Investigaciones Geolo'gico-Mineras...the Government of Colombia and the Agency for International Development U. S. Department of State 1973 ...AN AREA IN THE DEPARTMENTS OF ANTIOQUIA AND CALDAS (SUBZONE IIB), COLOMBIA By Tomas Feininger U. S. Geological |  | Maughan, Edwin K., Zambrano O., Francisco, Mojica G., Pedro, Abozaglo M., Jacob, Pachon P., Fernando, Duran R., Raul (1979) Paleontologic and stratigraphic relations of phosphate beds in Upper Cretaceous rocks of the Cordillera Oriental, Colombia. Open-File Report Vol. 1979 (79-1525) US Geological Survey doi:10.3133/ofr791525 | Report (issue) | | UPPER CRETACEOUS ROCKS OF THE CORDILLERA ORIENTAL, COLOMBIA By Edwin K, Maughan U.S. Geological Survey and...Pachon P., and Raul Duran R., Institute Nacional de Investigaciones Geologico-Mineras The project report.................. San Vicente, Santander.......................... Sardinata, Norte de Santander..................... Oru, Norte de Santander......................... Gramalote, Norte de Santander...................... San Andres, Santander........................... Iza-Tota, Boyac£........................ |  | | Book | | authoring Boletfn numeros 40 and 41 (Instituto Geol6gico de Mexico, 1922, 1923), has an author been able to provide...It is the hope and wish of the Sociedad Mexicana de Mineralogia, which promotes the study of Mexican...investigate the subject. Miguel Romero PhD President Sociedad Mexicana de Mineralogfa Tehucican, Puebla...arose only after the establishment of the Colegio de Mineria /College of Mining) in Mexico City on January...extracted from them. Fausto de Elhuyar ( 1755-1833), the first director of Colegio de Mineria appointed the |  | | Book (volume) | | Guillermo P. Salas Geologo Consultor Asesor del Consejo de Recursos Minerales Centro Minero Nacional Carretera...Railroad Company Upland Industries Corporation U.S. Department of Energy ^ Library of Congress Cataloging-in-Publication...America, Inc. All rights reserved. Geologia economica de Mexico. English. Economic geology, Mexico / edited...America ; v. P-3) Translation of Geologia economica de Mexico. Includes bibliography references and index...Cover Photo: Chapter 20. 10 La Caridad Copper Mine, I. Salas, Guillermo P. 90-28579 ■ Sonora. 98765432 | | | Book | | Boletin nuimeros 40 and 41 (Instituto Geoldgico de México, 1922, 1923), has an author been able...It is the hope and wish of the Sociedad Mexicana de Mineralogia, which promotes the study of Mexican...investigate the subject. Miguel Romero PhD President Sociedad Mexicana de Mineralogia Tehuacan, Puebla...arose only after the establishment of the Colegio de Mineria (College of Mining) in México City on January...extracted from them. Fausto de Elhuyar (1755-1833), the first director of Colegio de Mineria appointed the |  | | Journal (article/letter/editorial) | | Programa de Posgrado en Ciencias de la Tierra, Centro de Geociencias, Universidad Nacional Autónoma de México...Querétaro, Mexico Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria...México, D.F., Mexico c Centro de Geociencias, Universidad Nacional Autónoma de México, Boulevard Juriquilla...Juriquilla 3001, 76230 Juriquilla, Querétaro, Mexico d Department of Geological Sciences, Jackson School of Geosciences...assemblages in them are generally dominated by quartz ± “sericite” ± pyrite, and may be carbonate-rich |  | | Book | | Hermosillo District ... Alamos District ........ San Bernardo Area Alistos District ........... Magdelena..... Placer de Guadalupe Puerto del Aire District Chihuahua .......................... Santa Eulalia District...El Potosi Mine............. San Antonio Mine....... Cusihuiriachic District..... Barranca de Cobre (Copper............................... Minerals of Ojuela Mine .... . Velardena District.........................Durango ...................................... . Cerro de los Remedios District Sombreretc District ...... |  | Gomez-Caballero, J. A., Villasenor-Cabral, M. G., Santiago-Jacinto, P., Ponce-Abad, F. (2010) HYPOGENE Ba-RICH TODOROKITE AND ASSOCIATED NANOMETRIC NATIVE SILVER IN THE SAN MIGUEL TENANGO MINING AREA, ZACATLAN, PUEBLA, MEXICO. The Canadian Mineralogist, 48 (5) 1237-1253 doi:10.3749/canmin.48.5.1237 | Journal (article/letter/editorial) | | AND ASSOCIATED NANOMETRIC NATIVE SILVER IN THE SAN MIGUEL TENANGO MINING AREA, ZACATLÁN, PUEBLA, MEXICO...VILLASEÑOR-CABRAL Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria...Patricia SANTIAGO-JACINTO Instituto de Física, Universidad Nacional Autónoma de México, Ciudad Universitaria...Francisco PONCE-ABAD Instituto de Geología, Universidad Nacional Autónoma de México, Ciudad Universitaria...Universitaria, Coyoacán, 04510 D.F., Mexico Abstract The San Miguel Tenango area, in the northern part of the State |  | | Book | | Consulting Geologist Department of Geology University EAFIT Medellín, Colombia Robert Peter Shaw Consulting...Tectonics Colombia 1938–1946 “Unique – a dream” Highlights • Key geological realms in Colombia were the...including Gorgona Island, Chocó Arc, Sierra Nevada de Santa Marta, La Macarena, and the Guiana Shield: remote...und Petrographische Mitteilungen. Bulletin Suisse de Mineralogie et Petrographie, v. 30 p. 219–237. 1954...zur Geologie und Petrographie der Sierra Nevada de Santa Marta (Kolumbien, Südamarika). Schweiz, Mineralogische |  | | Report (issue) | | .... ~ -, ,.., UNITED STATES DEPARTMENT OF THE INTERIOR GEOLoGICAL SURVEY U.S ~~~1~0GICAL SURVEY...~----------------~---- 1 Uranium in the Sangre de Cristo Formation-------------------------- 2 Uranium...-----------~----- 9 U~anium in the Doc}Santa Chinle Forma t·ion-------------------:--------...and Sangre de Cristo Formations; uraniferous r·ock of sub-ore grade occurs in the Santa Rosa, Redonda...companies, largely, in Guadalupe, Quay, and San Miguel Counties but also in Chaves, Curry; Lea, and |  | | Journal (article/letter/editorial) | | E. Marcoux 1, Y. Moi~lo 2, J.M. Leistel 1 1Bureau de Recherches G6ologiques et Mini~res, DR/MGG, B.P....2, France 2Laboratoire de Chimie des Solides, Institut des Mat6riaux, 2, rue de la Houssini~re, F-44072...Aznalc611ar, Sotiel, Tharsis, Concepci6n, San Platon, San Telmo, La Joya, Sierrecilla, Buitr6n, etc.;...i n t o (San Dionisio, L a g o a n d D e h e s a in C e r r o C o l o r a d o ) , San Miguel, Aznalc611ar...(2-3 cm) with d i s s e m i n a t e d sulphides (San D i o n i s i o b o d y a n d D e h e s a o p e n |  | | Report (volume) | | International Cooperation Administration, U. S. Department of State UNITED STATES GOVERNMENT PRINTING OFFICE...OFFICE, WASHINGTON a 1957 UNITED STATES DEPARTMENT OF THE INTERIOR FRED A. SEATON, Secretary GEOLOGICAL...system_______________________________ ________ Santa Rosa formation______________________________ Chochallimestone..._________ Siria mine ________________________ ------------- __ ----Los Hornitos mine ______ ;_______...--- Page 44 44 44 45 San Fernandez mine_---------------------------------San Francisco mine________ |  | | Journal (article/letter/editorial) | | Galena King mine: barite, fluorite, galena, malachite. Hell Canyon subdistrict (Seiiora de 10s Milagros...Milagros mine): copper, cuprite, malachite. Catron County Apache Creek, N. of Reserve: quartz (chalcedony)...stolzite. Wilcox district, S. of Mogollon. Lone Pine mine: emmonsite, khademite, lannonite,* mackayite, poughite...poughite, rajite,* tellurium, wilcoxite.* Sacaton mine, Blue Rock and Bit Spar prospects: fluorite. Volume...Arthur, S. of Roswell: dolomite, quartz. Pecos Valley, E. of Roswell: quartz (“Pecos diamonds”). Fort Sumner |  | Drobe, John, Lindsay, Darryl, Stein, Holly, Gabites, Janet (2013) Geology, Mineralization, and Geochronological Constraints of the Mirador Cu-Au Porphyry District, Southeast Ecuador. Economic Geology, 108 (1) 11-35 doi:10.2113/econgeo.108.1.11 | Journal (article/letter/editorial) | | República de El Salvador #1082 y NN.UU., Ed. Mansión Blanca, Torre París, Mezanine Program, Department of Geosciences...Center for Isotopic and Geochemical Research, Department of Earth and Ocean Sciences, University of British...porphyry Cu-Au ± Ag ± Mo deposits, Mirador and Mirador Norte, and an interconnected series of narrow, mineralized...assumed age equivalence, with the well-dated Panantza, San Carlos, and Sutzu porphyry copper deposits located...coeval mineralization between Mirador and Mirador Norte. Mineralization and related subvolcanic igneous |  | | Report (issue) | | Autonbma de Mexico, Instituto de Geologia, and the Comite Directivo para la Investigation de los Recursos...Recursos Minerales de Mexico under the auspices of the Interdepartmental Committee on Scientific and Cultural...Cultural Cooperation, Department of State UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1950 ... UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary GEOLOGICAL SURVEY W. E. Wrather...__________________________ Deposits in the Cerro de los Remedies.__________________________ Character |  | | Report (issue) | | Mines & Mineral Resources, Socorro, NM 87801 'Department of Earth Sciences, New Mexico State University...Yeso Formation 39 San Andres Formation 39 Artesia Group 40 TRIASSIC 40 Santa Rosa Sandstone 40 Chinle...Triassic strata; two accumulations of heavy oil, the Santa Rosa tar sands and the Newkirk oil pool, are in Triassic...wells. Two major accumulations of heavy oil, the Santa Rosa tar sands and the Newkirk oil pool (Fig. 1),...because of technical and economic factors. The Santa Rosa tar sands were mined for roadsurfacing material |  | | Book (edition) | | mineral deposits, is no corner not. —Fray Geroximo de Zarate Salmeron, From in the upon men the increasing...analysis, 16th ed. L. Fleener, and B. H. Wilson (1938) Quartz family H. C. Dake, F. A handbook for the mineral...gems and precious stones, 1. Aitkens ( 1 932) Quartz of meteoric iron. see: gem stones. O. C. Farrington...have access. Katherine G. Simons, of the English Department at the University, contributed suggestions as...Mineral Exhibit, 349 pages, 50 illustrations, 1. Santa Fe. This volume was dedicated "to the memory of |  | 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) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY U.S. GEOLOGICAL SURVEY-INGEOMINAS MINERAL...MINERAL RESOURCE ASSESSMENT OF COLOMBIA By Carroll Ann Hodges, Dennis P. Cox, Donald A. Singer, James E. Case...Sierra, and Luis Jaramillo Cortes Institute Nacional de Investigaciones Geologico-Mineras Open-File Report...Summary 1 Introduction 2 Geologic framework of Colombia 5 Selected deposit types (classification number...lead-zinc deposits (4.8) 28 Epithermal gold, quartz-adularia type (5.4) 30 Hot springs gold-silver |  | | Report (volume) | | DEPARTMENT OF THE INTERIOR FRANKLIN K. LANE, Secretary UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH...of minerals that are widely distributed, such as quartz and calcite, have been omitted, except those that...Nashville, Tenn. California____.Mr. William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University...STATES ALABAMA. H ing in pure white clay at Eureka mine, 4 miles northeast of Valley Head. Etowah County...was mined with other copper ores at Woods' copper mine. Mica (muscovite). Chilton County, mined in T. 22 |  | | Journal (article/letter/editorial) | | 2,000 meters above sea level: Cu-Mo and Au-rich quartz veins; between 1,500 and 3,000 m: Au-CuAg-Pb-Zn;...economicaspects,locationand references, (Departamento de Investigaci6n Geologica),as well as an aid for further...metallicmineral occurrences are shownby appropriatesymbolsto de- 1969b) using the symbolsproposedfor the new metallogenicmap...Metallogenic map of Ecuador. 4-++ IøN + v COLOMBIA v v v v V v v V 4-4v V V 4-4- v V...AAAA PACIFIC A OCEAN A , A A + A A SAN dOSE DE MINAS. A A A A A A AiritA A o v v v v |  | | Journal (article/letter/editorial) | | ISLANDS, SANTA BARBARA COUNTY, CALIFORNIA Abstract: Richardson Rock, 10 km west-northwest of San Miguel Island...writer spent an afternoon on the western coast oi San Miguel Island. Because the survey included photographic...1). Richardson Rock, 10 km west-northwest of San Miguel Island, is of geologic significance because it...21 km westnorthwest from the western shore of San Miguel Island (Fig. 1). The areal extent of the larger...shelf west of San Miguel Island. pocket beaches typical of other islets closer to San Miguel Island. The |  | | Report (volume) | | By U.S. GEOLOGICAL SURVEY and SERVICIO GEOLOGICO DE BOLIVIA With a section on Application of economic... U.S. GEOLOGICAL SURVEY BULLETIN 1975 U.S. DEPARTMENT OF THE INTERIOR MANUEL LUJAN, JR., Secretary...by U.S. Geological Survey and Servicio Geol6gico de Bolivia; with a section on Application of economic... Geological Survey (U.S.) II. Servicio Geol6gico de Bolivia. Ill. Series. QE75.B9 no. 1975 [TN39.A4]...history of cooperation between the Servicio Geologico de Bolivia and the U.S. Geological Survey. The geologic |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PRELIMINARY DEPOSIT-TYPE MAP OF NORTHWESTERN...sodium compounds BRI brine P phosphates C coal QTZ quartz F fluorite TLC talc GRF graphite VRM vermiculite...Evaporite Na Trona Salt Fluorite Vein Limestone Quartz USGS MODEL NUMBER The number corresponding to...en el prospecto "El Alacran", Sonora - hasta Marzo de 1970 [Report on geological, geochemical and geophysical...geologicas-mineras sobre cobre en los prospectos de "Los Alisos", "La Caridad" y "El Alacran"- Reconocimiento |
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