No. Registros Solicitud 1 5614 colombia



Download 20.82 Mb.
Page217/389
Date29.01.2017
Size20.82 Mb.
#11881
1   ...   213   214   215   216   217   218   219   220   ...   389

AU - AUTHORS: Mook-Charles-C

SO - SOURCE: U. S. Natl. Mus., Pr.. 91; 3122, Pages 55-58. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: English

AB - ABSTRACT: The remains found in Cretaceous? strata near Neiva, Colombia, are referred to the genus Dinosuchus Gervais 1876, and the new specific name neivensis given to them.

DE - DESCRIPTORS: Chordata-; Colombia-; Cretaceous-; Dinosuchus-; Mesozoic-; Neiva-; paleontology-; Reptilia-; South-America; Tetrapoda-; Vertebrata-

CC - CATEGORY CODES: 11-Vertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 6 pls.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002062

UD - UPDATE CODE: 1942

Registro 3266 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: La cuenca Carbonifera del Cerrejon (departamento del Magdalena).

AU - AUTHORS: Oppenheim-Victor

SO - SOURCE: 121-144; Pages 65-80. 1941.

NT - NOTES: Bol. Minas y Petrol., Bogota

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Stratigraphy and tectonics of the coal basin of Cerrijon, Colombia. Jurassic and Cretaceous rocks are thrust upon coal-bearing Eocene beds of considerable extent. Reserves are estimated and coal analyses are given.

DE - DESCRIPTORS: Cenozoic-; Cerrejon-; Cerrejon-coal-basin; coal-; coal-basin; Colombia-; Cretaceous-; economic-geology; Eocene-; geologic-maps; historical-geology; Jurassic-; Jurassic-Tertiary; maps-; Mesozoic-; organic-residues; Paleogene-; sedimentary-rocks; South-America; Tertiary-

CC - CATEGORY CODES: 13-Areal-geology

DT - DOCUMENT TYPE: Map

BL - BIB LEVEL: Analytic

MS - MAP SCALE: 1:75,000

IL - ILLUSTRATION: 1 fig., 2 pls. incl. colored geol. map .

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002253

UD - UPDATE CODE: 1942

Registro 3267 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Geologia del sur de la Cordillera Oriental, entre los Llanos y el Magdalena.

AU - AUTHORS: Oppenheim-Victor

SO - SOURCE: Bol. Minas y Petrol., Bogota. 121-144; Pages 81-94. 1941.

NT - NOTES: Acad. Colomb., Rev. v. 4, No. 14, p. 175-181, 1 fig., 3 pls. (incl. colored geol. map)

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Portuguese

AB - ABSTRACT: A reconnaissance of the geology of the Cordillera Oriental between the Llanos and the Magdalena valley in Colombia. The rocks are chiefly Cretaceous and Tertiary with some Cambrian, possibly pre-Cambrian, metamorphic rocks. The structure is complicated by both normal and overthrust faulting. Both gold and petroleum are possibly of economic significance.

DE - DESCRIPTORS: Andes-; Cambrian-; Carboniferous-; Cenozoic-; Colombia-; Cretaceous-; Devonian-; Eastern-Cordillera; economic-geology; faults-; geologic-history; geologic-maps; gold-; historical-geology; Jurassic-; Llanos-Magdalena-region; maps-; Mesozoic-; metals-; Ordovician-; Paleozoic-; petroleum-; Precambrian-; Quaternary-; South-America; tectonics-; Tertiary-

CC - CATEGORY CODES: 13-Areal-geology

DT - DOCUMENT TYPE: Serial; Map

BL - BIB LEVEL: Analytic

MS - MAP SCALE: 1:238,000

MP - MAP TYPE: colored-geologic-maps

IL - ILLUSTRATION: 3 pls.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002254

UD - UPDATE CODE: 1942

Registro 3268 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe sobre las primeras materias para la industria ceramica, existentes en el oriente y centro de Antioquia.

AU - AUTHORS: Royo-y-Gomez-Jose

SO - SOURCE: 121-144; Pages 95-134. 1941.

NT - NOTES: Bol. Minas y Petrol., Bogota

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Many deposits of raw materials suitable for use in the ceramic industry are found in eastern and central Antioquia, Colombia. Rionegro is selected as a city most favorably situated to be a center for the ceramic industry by virtue of its position with respect to raw materials, spring waters, and communications.

DE - DESCRIPTORS: Antioquia-Colombia; Carmen-de-Viboral; Ceja-del-Tambo; Ceramic-raw-materials; Ceramic-raw-materials,-Colombia,-Antioquia; Cocorna-; Colombia-; economic-geology; geologic-maps; maps-; Santuario-; South-America

CC - CATEGORY CODES: 26-Economic-geology,-general

DT - DOCUMENT TYPE: Map

BL - BIB LEVEL: Analytic

MS - MAP SCALE: 1:20,000

IL - ILLUSTRATION: 14 figs., 10 pls. incl. colored geol. maps and 1:40, 000.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002557

UD - UPDATE CODE: 1942

Registro 3269 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe sobre un dique de pegmatita existente en la quebrada Ciempesos, municipio de Envigado (Antioquia).

AU - AUTHORS: Royo-y-Gomez-Jose

SO - SOURCE: Bol. Minas y Petrol., Bogota. 121-144; Pages 135-146. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Microscopic and chemical study of the feldspars of a pegmatite dike in the Ciempesos valley, Envigado, Colombia, with particular attention to their use in the ceramic industry.

DE - DESCRIPTORS: Ceramic-feldspar,-Colombia,-Ciempesos-valley,-Envigado; Ciempesos-valley; Colombia-; economic-geology; Envigado-; feldspar-; mineralogy-; South-America

CC - CATEGORY CODES: 26-Economic-geology,-general

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 7 figs. incl. geol. sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002558

UD - UPDATE CODE: 1942

Registro 3270 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Datos para la geologia economica del departamento del Huila.

AU - AUTHORS: Royo-y-Gomez-Jose

SO - SOURCE: Bol. Minas y Petrol., Bogota. 121-144; Pages 147-205. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Gives an account of the economic possibilities of the Magdalena valley, Huila, Colombia. The formations of the region, chiefly of Cretaceous and Tertiary age, are briefly noted. There follow extensive descriptions of the specimens of rocks, minerals, and fossils found. So-called "phosphates" are shown to be only sapropelic earths of little value; "alum" is but crusts and efflorescences of alunogen and halotrichite. However, there are good deposits of Cretaceous limestone.

DE - DESCRIPTORS: carbonate-rocks; Cenozoic-; Colombia-; Cretaceous-; economic-geology; historical-geology; Huila-; limestone-; Magdalena-Valley; Mesozoic-; sedimentary-rocks; South-America; Tertiary-

CC - CATEGORY CODES: 26-Economic-geology,-general

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002559

UD - UPDATE CODE: 1942

Registro 3271 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Crustaceos y seudopteropodos del cretacico de Colombia.

AU - AUTHORS: Royo-y-Gomez-Jose

SO - SOURCE: Bol. Minas y Petrol., Bogota. 121-144; Pages 207-214. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Two new species of the cirreped Loricula are described from the Cretaceous Villeta formation of Colombia, L. colombiana from the Turonian and L. alvaradoi from the Albian. Few species of this genus are known and all previously described are from Europe and Syria. Some so-called pteropods are noted as remains of cirripeds and other animals.

DE - DESCRIPTORS: Arthropoda-; Cirripedia-; Colombia-; Cretaceous-; Crustacea-; Invertebrata-; Loricula-; Mandibulata-; Mesozoic-; paleontology-; South-America; Villeta-formation

CC - CATEGORY CODES: 10-Invertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 8 figs.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-002560

UD - UPDATE CODE: 1942

Registro 3272 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: El volcan de lodo del Puerto del Totumo (departamento del Atlantico).

AU - AUTHORS: Tovar-Ariza-Rafael

SO - SOURCE: Soc. Geog. Colombia, B.. 7; 1, Pages 35-37. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: The Puerto del Totumo mud volcano in Atlantico department, Colombia, is an intermittent mud ooze which is pseudovolcanic in form. The gases which are emitted come from the adjacent Totumo marsh.

DE - DESCRIPTORS: Colombia-; physiographic-geology; Puerto-del-Totumo-mud-volcano; South-America

CC - CATEGORY CODES: 23-Geomorphology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1942-003063

UD - UPDATE CODE: 1942

Registro 3273 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: The emerald mines of Muzo, Colombia, South America.

AU - AUTHORS: Clements-Thomas

SO - SOURCE: Gems and Gemology. 3; 9, Pages 130-134. 1941.

PB - PUBLISHER: Gemological Institute of America. Santa Monica, CA, United States. 1941.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: English

AB - ABSTRACT: Includes notes on the geology of the Muzo emerald district, Colombia, and concludes "that the veins, and therefore the emeralds as well, are the result of mineralization in the lower part of the epithermal zone, or the upper part of the mesothermal zone; in other words, at relatively low temperatures.".

DE - DESCRIPTORS: Colombia-; Emeralds-; gems-; mineralogy-; Muzo-district; South-America

CC - CATEGORY CODES: 01-Mineralogy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Spring.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

IS - ISSN: 0016-626X

CO - CODEN: GEGEA2

AN - ACCESSION NUMBER: 1944-000346

UD - UPDATE CODE: 1944

Registro 3274 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Regiones geologicas de Colombia.

AU - AUTHORS: Lleras-Codazzi-Ricardo

SO - SOURCE: Acad. Colomb., Rev.. 4; 15-16, Pages 268-304. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: A large number of various notes bearing on the stratigraphy, minerals, and mineral resources of Colombia, as an appendix to the installment in the previous number of the journal.

DE - DESCRIPTORS: Colombia-; economic-geology; historical-geology; South-America

CC - CATEGORY CODES: 26-Economic-geology,-general

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1944-001038

UD - UPDATE CODE: 1944

Registro 3275 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Moluscos terciarios de agua dulce en el valle del Magdalena; introduccion y descripcion de las especies.

AU - AUTHORS: Pilsbry-Henry-A; Olsson-Axel-A

SO - SOURCE: Acad. Colomb., Rev.. 4; 15-16, Pages 410-417. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Translation of paper in the Acad. Nat. Sci. Philadelphia, Pr. v. 87, p. 7-21, 1936.

DE - DESCRIPTORS: Cenozoic-; Colombia-; Invertebrata-; Magdalena-embayment; Mollusca-; paleontology-; South-America; Tertiary-

CC - CATEGORY CODES: 10-Invertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1944-001362

UD - UPDATE CODE: 1944

Registro 3276 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Estratigrafia terciaria del valle medio del Magdalena.

AU - AUTHORS: Wheeler-O-C

SO - SOURCE: Acad. Colomb., Rev.. 4; 15-16, Pages 418-424. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: Spanish

AB - ABSTRACT: Translation of paper in the Acad. Nat. Sci. Philadelphia, Pr. v. 87, p. 21-39, 1936.

DE - DESCRIPTORS: Cenozoic-; Colombia-; historical-geology; Magdalena-Valley; South-America; Tertiary-

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1944-001880

UD - UPDATE CODE: 1944

Registro 3277 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Dem Gedaechtnis Walther Bergts.

AU - AUTHORS: Scheumann-K-H

SO - SOURCE: Miner. u. Petrog. Mitt.. 53; 3, Pages 155-157. 1941.

PY - PUBLICATION YEAR: 1941

LA - LANGUAGE: German

AB - ABSTRACT: Brief biographic account and list of writings of the Leipzig mineralogist, Walther Bergt (1864-1941), who contributed extensively to the petrology of the granulite complex of Saxony, Germany, especially the included gabbros and associated rocks, and to the study of petrologic relations in Colombia and Peru.

DE - DESCRIPTORS: Bergt,-W.; bibliography-; biography-

CC - CATEGORY CODES: 15-Miscellaneous

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1948-002749

UD - UPDATE CODE: 1948

Registro 3278 de 5614 - GeoRef Disc 1: 1785-1974

BK - BOOK TITLE: Cretaceous from the middle Magdelana Valley, Colombia, South America.

BA - BOOK AUTHORS: Witkind-Irving-Jerome

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1941

DG - DEGREE GRANTED: Master's

DI - DEGREE GRANTING INSTITUTION: Columbia University, Teachers College. New York, NY, United States. 1941.

LA - LANGUAGE: English

DE - DESCRIPTORS: Colombia-; Cretaceous-; Magdelana-Valley; Mesozoic-; South-America; stratigraphy-

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Thesis-or-Dissertation

BL - BIB LEVEL: Monograph

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.

AN - ACCESSION NUMBER: 1991-070910

UD - UPDATE CODE: 1991

Registro 3279 de 5614 - GeoRef Disc 1: 1785-1974

BK - BOOK TITLE: Mineralization and ore deposition at the Tosca Mine, Santander, Colombia.

BA - BOOK AUTHORS: Sandoval-Jose-C

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1941

DG - DEGREE GRANTED: Master's

DI - DEGREE GRANTING INSTITUTION: Columbia University, Teachers College. New York, NY, United States. 1941.

LA - LANGUAGE: English

DE - DESCRIPTORS: Colombia-; economic-geology; metal-ores; mineral-deposits,-genesis; mineralization-; Santander-Colombia; South-America; Tosca-Mine

CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits

DT - DOCUMENT TYPE: Thesis-or-Dissertation

BL - BIB LEVEL: Monograph

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.

AN - ACCESSION NUMBER: 1991-070983

UD - UPDATE CODE: 1991

Registro 3280 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe del Jefe del Servicio Geologico.

AU - AUTHORS: Alvarado-Benjamin

SO - SOURCE: Pages 27-38. 1940.

NT - NOTES: Colombia, Ministro de Minas y Petroleos, Informe, 1940

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: Spanish

AB - ABSTRACT: A report on the work of the geological survey of Colombia by its director.

DE - DESCRIPTORS: Colombia-; Geological-survey-report; report-; South-America; surveys-

CC - CATEGORY CODES: 13-Areal-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Bogota.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1940-000040

UD - UPDATE CODE: 1940

Registro 3281 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Geologia sobre el ordoviciano do Antioquia.

AU - AUTHORS: Botero-Arango-Gerardo

SO - SOURCE: Rev. Mineria, Medellin, Colombia (Asoc. Colombiana Mineros). 17; 99, Pages 8249-8256. 1940.

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: Spanish

AB - ABSTRACT: The Ordovician rocks of Antioquia, Colombia, consist of a batholith intruded into sediments containing graptolites. The batholith is chiefly quartz diorite. The sediments comprise schists, limestones, quartzite, and abundant gneisses along contacts and dikes.

DE - DESCRIPTORS: Antioquia-Colombia; Colombia-; historical-geology; igneous-rocks; Ordovician-; Paleozoic-; petrology-; South-America

CC - CATEGORY CODES: 05-Igneous-and-metamorphic-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 3 pls. incl. geol. map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1940-000346

UD - UPDATE CODE: 1940

Registro 3282 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe sobre el reconocimiento del yacimiento de hierro de "Pericos," Guasca, Cundinamarca.

AU - AUTHORS: Butler-John-W Jr.

SO - SOURCE: Bol. Petrol., Bogota. 109-120; Pages 111-122. 1940.

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: Spanish

AB - ABSTRACT: A study of the Pericos iron deposit, Guasca, Cundinamarca, Colombia.

DE - DESCRIPTORS: Colombia-; Cundinamarca-; economic-geology; Guasca-; iron-; metals-; Pericos-deposit; South-America

CC - CATEGORY CODES: 27-Economic-geology-of-ore-deposits

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 4 figs.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1940-000435

UD - UPDATE CODE: 1940

Registro 3283 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe sobre la fuente de "Mal Paso" cerca de Mosquera (Cundinamarca).

AU - AUTHORS: Butler-John-W Jr.

SO - SOURCE: Bol. Petrol., Bogota. 109-120; Pages 123-137. 1940.

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: Spanish

AB - ABSTRACT: A study of Mal Paso spring in the Mosquera region, Cundinamarca, Colombia, as a possible source of water for the town of Mosquera.

DE - DESCRIPTORS: Colombia-; Cundinamarca-; ground-water; Mal-Paso-spring; Mosquera-region; South-America; springs-

CC - CATEGORY CODES: 21-Hydrogeology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 3 figs., 1 pl.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1940-000436

UD - UPDATE CODE: 1940

Registro 3284 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Informe definitivo sobre los deslizamientos de Mongua (Boyaca).

AU - AUTHORS: Butler-John-W Jr.

SO - SOURCE: Bol. Petrol., Bogota. 109-120; Pages 139-171. 1940.

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: Spanish

AB - ABSTRACT: A study of the landslides threatening the town of Mongua, Boyaca, Colombia, and suggestions for their control.

DE - DESCRIPTORS: Boyaca-; Boyaca-; Colombia-; landslides-; mass-movements; Mongua-; physical-geology; South-America

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: 18 figs., 4 pls.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography and Index of Geology Exclusive of North America, Geological Society of America, Boulder, CO, United States

AN - ACCESSION NUMBER: 1940-000437

UD - UPDATE CODE: 1940

Registro 3285 de 5614 - GeoRef Disc 1: 1785-1974

TI - TITLE: Detrital dihexahedral crystals of quartz in a sediment in upper Magdalena valley of Colombia, South America.

AU - AUTHORS: Butler-John-W Jr.

SO - SOURCE: American Mineralogist. 25; 2, Pages 145-151. 1940.

PB - PUBLISHER: Mineralogical Society of America. Washington, DC, United States. 1940.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1940

LA - LANGUAGE: English

DE - DESCRIPTORS: Colombia-; crystals-; framework-silicates; Magdalena-Valley; mineralogy-; minerals-described; quartz-; Quartz-crystals; silica-minerals; silicates-; South-America

CC - CATEGORY CODES: 01-Mineralogy


Directory: 2008
2008 -> Exam 1 of Computer Networks (ice 1230) 2008 7
2008 -> Program description
2008 -> Curriculum Vitae Museok Song
2008 -> Word Wall Chants Use these as fun ways to practice word wall words at home!
2008 -> Rockettothesky
2008 -> "Unique " "dfo " "Glide " "Country" "Other" "Nations" "X. Affected" "Locations" "Rivers" "Began" "Ended" "Days" "Dead" "Displaced" "Damage usd." "Main cause" "Severity " "Affected sq km" "Magnitude m " "Notes and
2008 -> The environment in the news
2008 -> Virginia High School League Scholastic Bowl page 2007-08 District Competition Match #46
2008 -> Missouri State High School Activities Association Match #12 2007-08 Conference & Tournament Competitions page
2008 -> Louisiana state university health science center new orleans emergency medicine residency program policies to supplement lsuhsc house officer manual

Download 20.82 Mb.

Share with your friends:
1   ...   213   214   215   216   217   218   219   220   ...   389




The database is protected by copyright ©ininet.org 2022
send message

    Main page