 | | Journal (issue) | | By Arthur Montgovzery .... MOUNTAINS OF SALT IN COLOMBIA ................................................A LOCALITY NEAR WASHINGTON * By JAMES H. BENN Department of Geology, U. S. National Museum The zeolites...to the feldspars but they are un- the Mineral Department of the British Museum, has made some very thorough...MOUNTAINS OF SALT IN COLOMBIA About 30 miles due north of Bogota, the capital of Colombia, is the little city...mine. Zipaquira is in the east central part of Colombia which country is in the north· western part of |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . 23 Colombia . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 33 Colombia . . . . . . . . . . . . . . . . . . . . . . ....archaeological materials from Perú, Bolivia, Chile, Colombia, and Ecuador. Additional analytical data may be...tin, lead, and platinum in Perú, Bolivia, and Colombia are described in Chapter 3. Ancient and Colonial...available only in the gold-platinum placers of Colombia. Alluvial occurrences of gold in the jungle near |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR J. A. Krug, Secretary GEOLOGICAL SURVEY W. E. Wrather, Director...COMMITTEE ON SCIENTIFIC AND CULTURAL COOPERATION, DEPARTMENT OF STATE Geologic Investigations in the American...(27a)____.-__-__._.__.___-.-..___..___._ 242 Organos deposits (29)______________________________________...by the Geological Survey, of the United States Department of the Interior, in cooperation with the Direcci6n...and Cultural Cooperation of the United States Department of State, and was greatly facilitated by the |  | | Book | | on gypsum inclu sions. Dr. Allen M. Bassett, Department of Geology, San Diego State College, critically...Government Tourism Department in many United States cities. Or you may write or visit the Department at Paseo de...208 Grand Ave.. Nogales, Arizona. Many Tourist Department and Pemex Auto Club maps, brochures, and folders...map of Mexico can be obtained from the Geology Department, University of Mexico, Mexico City. Though long...issued periodically by the United States Treasury Department and administered by the Office of Domestic Gold |  | 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...Summary 1 Introduction 2 Geologic framework of Colombia 5 Selected deposit types (classification number...Resource Domains of Western Colombia 2. Mineral Resource Domains of Eastern Colombia Figure 1. 2-19. Geologic...Geologic provinces of Colombia 4 Domains permissive for given deposit types, as labeled 2. Podiform |  | | Report (issue) | | UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY PRELIMINARY DEPOSIT-TYPE MAP OF NORTHWESTERN...psilomelane, hollandite, ramsdellite, manganite, wad, (bustamite), (rhodonite); (vanadinite) GENERAL ANALYTICAL...pyrolusite, with lesser amounts of manganite and wad. Mn-silicates known to occur include bustamite, found...............psilomelane, pyrolusite, manganite, wad; (bustamite), (rhodonite) GENERAL ANALYTICAL DATA...contains psilomelane, pyrolusite, manganite and wad. Minor amounts of bustamite and rhodonite present |  | | Book | | south, the mountains of Trinidad, Venezuela, and Colombia—have been known and described by geologists, but...and T. Wayland Vaughan is his greatest disciple! Colombia and Venezuela comprise the least-known area of...with some alterations. Much of our knowledge of Colombia we owe to the many German geologists who have...Hydrographic Office. In the preparation of the chapter on Colombia and in parts of that on Mexico, I have had the...our Yale graduates in geology, who was sent to Colombia by the Texas Company in 1930. On his return, he |  | | Report (volume) | | West 920 Riverside Ave. WASHINGTON, D.C.--U.S. Department of the Interior Bldg., Rm. 2650, 1849 C St.,... U.S. GEOLOGICAL SURVEY BULLETIN 1693 U.S. DEPARTMENT OF THE INTERIOR MANUEL LUJAN, JR., Secretary...USGS-INGEOMINAS Cooperative Mineral Resource Assessment of Colombia (Hodges and others, 1984). Effective cooperation...useful sources for multiple deposit types (Canada Department of Energy, Mines and Resources, 1980; DeYoung...Mn oxide minerals: psilomelane, pyrolusite, and wad form in the weathered zone and make up the richest |  | | Report (issue) | | United States Department of the Interior Geological Survey Modelos de Yacimientos Minerales For Dennis...titulado "Evaluacion de los Recursos Minerales de Colombia" (Hodges y otros, 1984). Para efectuar la cooperacion...proyecto se requirio que los geologos de los EUA de Colombia se pusieran de acuerdo sobre que clasificacion...estos modelos se extiende mucho mas fuera que Colombia se decidio aumentar el numero de i cuales constituyen...para los tipos de depositos multiples (Canada Department of Energy, Mines and Resources, 1980; DeYoung |  | | Book | | Science Board of Advisers Andrew Chamberlain, Department of Archaeology and Prehistory, University of...British Geological Survey Art Palmer, Earth Science Department, State University of New York Trevor Shaw, Karst...Boris Sket, Department of Biology, University of Ljubljana, Slovenia Tony Waltham, Department of Civil Engineering...Paul Williams, Department of Geography, University of Auckland Paul Wood, Department of Geography, Loughborough...currently by Lyn Wadley of Witwatersrand Archaeology Department, there was occupation before and after Howiesons |  | | Report (volume) | | -idual r . . Han mannite, manganite, ran cHHte, and wad h ave been found in s mall a mount.. Variou mangaoe...formation i wide pread in both th e Sierra d e lo Organos and th e S ie rra ]el R o. a ri o but ha not been...dull arthy mano·an oxicl coll ccti'' ly known ns wad ar rela.Liv ly rnr in the ubn.n depo it . ]nth bedrock... lull-bla k oxide:- that may be cla :i fi.ecl a wad or impure pyrolu ite. A mall amount of p ·ilomelane-type... I yrolusite in string rs and nodules, and soft wad in radiatin |  | | Book (volume) | | 6 Dr L. F. Baptista Late Curator and Chair, Department of Ornithology and Mammology, California Academy...Complutense de Madrid, Spain. Professor C. H. Fry Department of Zoology, University of Aberdeen, Scotland...Maui, Hawaii, USA. Dr A. C. Kemp Head Curator, Department of Birds, Transvaal Museum, Northern Flagship...Africa. Dr A. Kristin Senior Scientist, Head of Department of Animal Ecology, Institute of Forest Ecology... Zvolen, Slovakia. Professor D. E. Kroodsma Department of Biology, University of Massachusetts, USA |  | | Book (volume) | | cierto bien se que muchos á distintos acercan Wad, á y ha rocia- del lo confun- los caracteres...la almendrilla de montañas las figuradas Organos y del a junto ó ninguna reducir de figu- |  | | Journal (volume) | | G. A. ROUSH, A.B., M.S. ASSISTANT PROFESSOR, DEPARTMENT OF METALLURGY, LEHIGH UNIVERSITY ASSISTANT SECRETARY...Bureau of Mines, Corvallis. James Roderick, Chief Department of Mines, Harrisburg. O. E. Ellerman, State Mine...Inspector of Coal Mines, Seattle. Earl Henry, Chief, Department of Mines, Charleston. vii % VALUE OF FOREIGN...Mexican. .8917 .8890 .8529 .8711 .8248 .9073 Colombia Gold... Dollar. . 8343 .8641 .8824 .8362 .8573...appreciation of the conditions affecting it in its department, and widely disseminated, will promote the national |  | | Book (edition) | | Neogene BT Tertiary SA Costa Rica SA Mexico Ain Department in E France. CO N453500N463000 E0061000E0044000...SA seismology SA surface waves SA waves Aisne Department in N France. CO N484500N501000 E0041000E0010000...Germany alluvial cones use alluvial fans Allier Department in central France. CO N455000N464500 E0040000E0023000...E0133000E0083500 BT Germany SA West Germany Alpes-Maritimes Department in extreme SE France. CO N433000N442000 E0074500E0064000...use Alpine Orogeny. Alpes-de-Haute-Provence Department in SE France. Before 1977, also search Basses-Alpes |  | | Journal (volume) | | Engr., Asst. Supt., Care J. M. Restrepo, Honda, Colombia, So. America. *Caelsson, Hugo, Supt., Dominion...England. ’95 Charters Towers, Quibdo, Choco, Colombia, S. America. *Granger, Henry G Karrgrufven, Sweden...*Hambleton, James W., ^Hamilton, Charles Canada. ’00 Colombia, So. America. ’96 San Juan de Letran, Mexico...^Hayward, J. L., Boston ^ Colombia Gold Dredging Co., '94 '92 , Quibdo, Colombia, So America. '02 Solvay... Cali, *Holmes, Joseph A., N. Apartado 1, Colombia, So. America. C. State Geol., Chief Dept. M |  | | Report (issue) | | -'' ... ...... w ·"' ........ ·~ .... .;,. DEPARTMENT OF THE INTERIOR · "t . .. ...... - .. • ;...Canyon, Mogollon district; B, Granite spires of Los Organos, w;~st slope of Organ }vfountains ............... Socorro County, a McGregor mine, Grant County. Wad ....... -- .. ............... Hydrous manganese o~ides...side. B. Looking west . GRANITE SPIRES OF LOS ORGANOS, DONA ANA COUNTY. West slope of Organ Mountains...DEPOSITS OF NEW MEXICO. Manganite. Psilomelane or wad. Quartz, in the form of flint or chert; constitutes |  | | Report (issue) | | New Mexico Legislature of 1927. It was made a department of the New Mexico School of Mines, and its activities...the climatic data obtained by the six U. S. Department of Agriculture Weather Bureau stations in the...applied to the mountains, becoming corrupted to "los Organos" in the course of time. Location of Mapped Areas...associated. In depth, the psilomelane gives place to wad and manganiferous calcite. The mine workings consist |  | | Book | | Arroyo de San Juan Hacienda de los Sombrerete Organos: [Pieces of Wide- weathered topaz are mined...390 Violarite, 391 Vivianite, 391 Voltaite, 391 Wad |discredited | Wagnerite, 392 Wavellite, 392 Weeksite | | | Book | | Tepezate. Municipio de Sombrerete Sierra de los Organos: Widespread. [Pieces of weathered topaz are mined...390 Violarite. 391 Yivianite, 391 Voltaite. 391 Wad !discredited] Wagnerite, 392 Wavellite, 392 Weeksite |  | | Report (volume) | | PRINTING OFFICE, WASHINGTON : 1965 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary ...Lane, E. W. ,1. McCarty dam site, permeability Department of Water Resources, graphs in drill logs: Amimoto...relief in mines: Ignatieff, Industrial minerals, Department A., 2. of Mines and Technical SurCobalt: Vhay...Metallic minerals, Carlota mines Sierra de los Organos: Lehmann, area, ore and gossans: Hill, H. , 3.... Oligocene: Drooger, C. W.,. 3. Sierra de los Organos, JurassicOligocene-Miocene: Reichel, M. Eocene( |  | | Report (volume) | | UNITED STATES DEPARTMENT OF THE INTERIOR WALTER J. HICKEL, Secretary GEOLOGICAL SURVEY William T....pnd Minerals Geochem. Rept. - State of Alaska Department of Natural Resources, Division of Mines and Minerals...Mines and Minerals Geol. Rept.- State of Alaska Department of Natural Resources, Division of Mines and Minerals...Div. Mines and Minerals Rept. - State of Alaska Department of Natural Resources, Division of Mines and Minerals...Univ. Anthropol. Papers- University of Alaska, Department of Anthropology and Geography, Anthropological |  | | Book (volume) | | pegmatite, Chester, Pennsylvania. (Specimen from Department of Geology, Bryn Mawr College) ' Uranium surface...Crystal, Christiansand, Norway (specimen from Department of Geology, Bryn Mawr College). (b) Crystal habits...sui) aduea}}/) pasisag jo UONesaUaD, coca <—— wad s ly aN g 5 z ie SS a Ba € pom ] [ ys...eruption on November 13, 1985, at Nevado del Ruiz, Colombia, killed about 25,000 people. The Ruiz catastrophe...(5389-m), glacier-capped Volcan Nevado del Ruiz, Colombia, the northernmost active volcano in the Andes |  | | Report (volume) | | PRINTING OFFICE, WASHINGTON ; 1965 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary ...the Office of Technical Services of the U.S. Department of Commerce or for examination in designated...Mines Rept. Commissioner Mines Bienn. Alaska Department of Mines Report of the Commissioner of Mines...Mines and Minerals Mines Div. Ann. Rept. Alberta Department of Mines and Minerals, Mines Division Annual...Ariz. Dept. Mineral Res., Ann. Rept. Arizona Department of Mineral Resources, Annual Report. Phoenix |  | | Journal (volume) | | machen das Flötz unregelmässig. Es führt ebenfalls Wad und Graubraunstein in Menge und sein Eisenstein...(daher In der Nähe findet man grosse zerstreute Organos). Massen von Mandelstein-artiger Lava, ganz angefüllt |
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