BK - BOOK TITLE: In: Anales del IV Congreso Peruano de Geologia; Part IV.
BA - BOOK AUTHORS: Valdivia-Ampuero-Hugo (editor); Diaz-Bernal-Noel (editor); Megard-Francois (editor)
SO - SOURCE: Boletin de la Sociedad Geologica del Peru. 63; Pages 1-25. 1979.
PB - PUBLISHER: Sociedad Geologica del Peru. Lima, Peru. 1979.
CP - COUNTRY OF PUBLICATION: Peru
PY - PUBLICATION YEAR: 1979
CN - CONFERENCE INFORMATION: IV congreso peruano de geologia. Lima, Peru. Aug. 20-25, 1978.
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Andean-Orogeny; Andes-; Bolivia-; Chile-; Colombia-; economic-geology; economics-; Ecuador-; metal-ores; mineral-resources; Peru-; petroleum-; production-; South-America; Venezuela-
CC - CATEGORY CODES: 26B-Economic-geology,-general,-economics
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus. incl. geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0079-1091
CO - CODEN: BOGPAG
AN - ACCESSION NUMBER: 1982-016974
UD - UPDATE CODE: 1982
Registro 1774 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Aspectos geoquimicos de meteorizacion de sulfuros
Translated Title: Geochemical aspects of weathering of sulfides.
AU - AUTHORS: Chakrabarti-Ananda-K
SO - SOURCE: Boletin de Ciencias de la Tierra. 4, Pages 1-15. 1979.
PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias. Medellin, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: analysis-; chalcopyrite-; Eh-; geochemistry-; mineral-deposits,-genesis; minerals-; oxidation-; pentlandite-; pH-; processes-; pyrite-; pyrrhotite-; sulfides-; supergene-processes; weathering-
CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 13; illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01536
AN - ACCESSION NUMBER: 1982-018974
UD - UPDATE CODE: 1982
Registro 1775 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Algunas guias para la exploracion de depositos de lateritas niqueliferas
Translated Title: Some guides for the exploration of nickeliferous laterite deposits.
AU - AUTHORS: Chakrabarti-Ananda-K
SO - SOURCE: Boletin de Ciencias de la Tierra. 4, Pages 16-24. 1979.
PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias. Medellin, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Caribbean-region; exploration-; geochemical-methods; geophysical-methods; igneous-rocks; laterites-; metal-ores; mineral-exploration; nickel-ores; ore-guides; plate-tectonics; plutonic-rocks; residual-soils; soils-; stream-sediments; ultramafics-; weathering-
CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 8; illus. incl. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01536
AN - ACCESSION NUMBER: 1982-018975
UD - UPDATE CODE: 1982
Registro 1776 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Genesis de suelos; las discontinuidades litologicas
Translated Title: Genesis of soils; lithological unconformities.
AU - AUTHORS: Sanchez-Luis
SO - SOURCE: Boletin de Ciencias de la Tierra. 4, Pages 25-28. 1979.
PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias. Medellin, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: genesis-; lithologic-controls; pedogenesis-; soils-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 5
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01536
AN - ACCESSION NUMBER: 1982-018976
UD - UPDATE CODE: 1982
Registro 1777 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Petroquimica del volcanismo basico de la Cordillera Occidental
Translated Title: Petrochemistry of the basic volcanism of the western Cordillera.
AU - AUTHORS: Ortiz-B-Franklin
SO - SOURCE: Boletin de Ciencias de la Tierra. 4, Pages 29-31. 1979.
PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias. Medellin, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Andes-; Colombia-; Eastern-Cordillera; petrology-; South-America; volcanism-; volcanology-
CC - CATEGORY CODES: 05A-Igneous-and-metamorphic-petrology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01536
AN - ACCESSION NUMBER: 1982-018977
UD - UPDATE CODE: 1982
Registro 1778 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Fraccionamiento, fijacion y liberacion de fosforo en suelos derivados de cenizas volcanicas del Oriente Antioqueno
Translated Title: Fractionation, fixation and release of phosphorus in soils derived from volcanic ash in eastern Antioquia.
AU - AUTHORS: Gualdron-A-Ramon; Herron-O-Francisco
SO - SOURCE: Boletin de Ciencias de la Tierra. 4, Pages 59-62. 1979.
PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias. Medellin, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Antioquia-Colombia; Colombia-; geochemistry-; Oriente-Antioqueno; phosphorus-; soil-surveys; soils-; South-America; surveys-; volcanic-ash
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01536
AN - ACCESSION NUMBER: 1982-018978
UD - UPDATE CODE: 1982
Registro 1779 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Indices adicionales para suelos compactados
Translated Title: Additional indexes for compacted soils.
AU - AUTHORS: Gonzalez-Garcia-Alvaro-J
AF - AUTHOR AFFILIATION: Socio, Ing. e Hidrosistemas, Bogota, Colombia
SO - SOURCE: Memorias del Congreso Panamericano de Mecanica de Suelos e Ingenieria de Fundaciones = Proceedings of the Panamerican Conference on Soil Mechanics and Foundation Engineering. 6, Vol. 3, Pages 365-378. 1979.
PB - PUBLISHER: Congreso Panamericano de Mecanica de Suelos e Ingenieria de Fundaciones. [Buenos Aires], Argentina. 1979.
CP - COUNTRY OF PUBLICATION: Argentina
PY - PUBLICATION YEAR: 1979
CN - CONFERENCE INFORMATION: Sixth Panamerican conference on soil mechanics and foundation engineering. Lima, Peru. Dec. 1979.
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: cohesive-materials; Colombia-; compaction-; deformation-; engineering-geology; engineering-properties; fractures-; indicators-; materials,-properties; mechanical-properties; soil-mechanics; South-America
CC - CATEGORY CODES: 30-Engineering-geology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: S040000; N121500; LONG: W0670000; W0790000.
IL - ILLUSTRATION: illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0552-9883
AN - ACCESSION NUMBER: 1982-034940
UD - UPDATE CODE: 1982
Registro 1780 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Remote sensing of suspended sediment in Amazonian rivers from Landsat imagery.
AU - AUTHORS: Bradley-J; Eden-M-J; Rice-Evans-P
AF - AUTHOR AFFILIATION: Univ. London, Bedford Coll., London, United Kingdom
BK - BOOK TITLE: In: Remote sensing and national mapping.
BA - BOOK AUTHORS: Allan-J-A (editor); Harris-R (editor)
SO - SOURCE: Proceedings of the Annual Conference of the Remote Sensing Society. 5; Pages 110-122. 1979.
PB - PUBLISHER: Remote Sensing Society, United States. 1979.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1979
CN - CONFERENCE INFORMATION: ifth annual conference of the Remote Sensing Society; Remote sensing and national mapping. Durham, United Kingdom. Dec. 18-20, 1978.
LA - LANGUAGE: English
DE - DESCRIPTORS: Amazon-Basin; Amazon-River; Bolivia-; Brazil-; Colombia-; Ecuador-; geophysical-surveys; hydrology-; imagery-; Landsat-; mathematical-models; multispectral-analysis; Peru-; remote-sensing; sedimentation-; South-America; stream-transport; surveys-; suspended-materials; transport-; Venezuela-
CC - CATEGORY CODES: 21-Hydrogeology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 17; illus. incl. 3 tables, sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IB - ISBN: 0-9505798-2-3
CO - CODEN: #01804
AN - ACCESSION NUMBER: 1983-017368
UD - UPDATE CODE: 1983
Registro 1781 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Estudio semidetallado de suelos de la pte. plana de los municipios de Armero, Honda y General de Guaduas, Villeta, Sasaima, Alban y parte de Facatativa, (deptos. Tolima y Cundinamarca)
Translated Title: Semi-detailed study of soils in Armero, Guaduas, Villeta, Sasaima, Alban and part of Facatativa, Tolima and Cundinamarca departments.
BA - BOOK AUTHORS: Gonzalez-Fletcher-Alvaro; Cortes-Lombana-Abdon
PB - PUBLISHER: Inst. Geogr. "Augustin Codazzi", Subdireccion Agrologica, Colombia. Pages: 669. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Albian-; Armero-; Colombia-; Cretaceous-; Cundinamarca-; Facatatwa-; Guaduas-; Lower-Cretaceous; Mesozoic-; Sasaima-; soil-surveys; soils-; South-America; surveys-; Tolima-; Villeta-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Monograph
IL - ILLUSTRATION: illus. incl. 14 tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1983-020092
UD - UPDATE CODE: 1983
Registro 1782 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Estudio general de suelos de los municipios de Manizales, Aranzazu, Neira, Palestina, Salamina, La Merced y Villamaria, (Departamento de Caldas)
Translated Title: Soil survey of Manizales, Aranzazu, Neira Palestina, Salamina, La Merced and Villamaria, Caldas.
BA - BOOK AUTHORS: Gonzalez-Fletcher-Alvaro; Cortes-Lombana-Abdon
PB - PUBLISHER: Inst. Geogr. "Agustin Codazzi". Bogota, Colombia. Pages: 229. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Aranzazu-; Caldas-; Colombia-; La-Merced; Manizales-; maps-; Neira-; Palestina-; Salamina-; soil-surveys; soils-; soils-maps; South-America; surveys-; Villamaria-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Monograph
MC - MAP COORDINATES: LAT: N045000; N055000; LONG: W0743000; W0760000.
MS - MAP SCALE: 1:100,000
MP - MAP TYPE: soil-maps
IL - ILLUSTRATION: illus. incl. 9 tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1983-023470
UD - UPDATE CODE: 1983
Registro 1783 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Los suelos de Colombia y su aptitud de uso
Translated Title: Colombian soils and their potential use.
BA - BOOK AUTHORS: Cortes-Lombana-Abdon
PB - PUBLISHER: Inst. Geogr. "Austin Codazzi". Bogota, Colombia. Pages: 25. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Colombia-; conservation-; land-use; management-; soil-surveys; soils-; South-America; surveys-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Monograph
MC - MAP COORDINATES: LAT: S040000; N121500; LONG: W0670000; W0790000.
IL - ILLUSTRATION: sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1983-023471
UD - UPDATE CODE: 1983
Registro 1784 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Propiedades quimicas de los suelos
Translated Title: Chemical properties of soils. 2 ed.
BA - BOOK AUTHORS: Garavito-Neira-Fabio
PB - PUBLISHER: Inst. Geogr. "Agustin Codazzi", Subdir. Agrol.. Bogota, Colombia. Pages: 321. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: alkali-metals; alkaline-earth-metals; calcium-; geochemistry-; magnesium-; metals-; minor-elements; nitrogen-; organic-compounds; organic-materials; phosphorus-; potassium-; soils-; sulfur-; textbooks-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Monograph
NN - ANNOTATION: First edition, 1974.
IL - ILLUSTRATION: Refs: 9; illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1983-025210
UD - UPDATE CODE: 1983
Registro 1785 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Suelos del Departamento de Antioquia
Translated Title: Soils of Antioquia.
BA - BOOK AUTHORS: Toro-U-Gustavo; Villota-G-Hugo; Fernandez-D-Fernando; de-Benavides-Gloria; Pichott-A-Jose; Mosquera-Libardo; Lopez-C-Melva; Daza-Hernando; Corredor-Jose-Benito; Puello-Jorge
PB - PUBLISHER: Inst. Geogr. "Agustin Codazzi". Bogota, Colombia. Pages: 1557. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Antioquia-Colombia; Colombia-; land-use; soil-surveys; soils-; South-America; surveys-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Monograph
MC - MAP COORDINATES: LAT: N052446; N085500; LONG: W0735323; W0770700.
IL - ILLUSTRATION: illus. incl. 19 tables, sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-017814
UD - UPDATE CODE: 1984
Registro 1786 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. Pages: 545. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Colombia-; field-trips; guidebook-; maps-; road-log; South-America
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Monograph
MP - MAP TYPE: maps
NN - ANNOTATION: Individual papers are cited separately.
IL - ILLUSTRATION: illus. incl. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029473
UD - UPDATE CODE: 1984
Registro 1787 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: The Barco Concession, Santander del Norte.
AU - AUTHORS: Roberts-J-M; Conley-D-L; Millspaugh-R-C
AF - AUTHOR AFFILIATION: Colpet, COL, Colombia
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 1-32. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Barco-; Colombia-; field-trips; guidebook-; index-maps; maps-; Norte-de-Santander; road-log; South-America
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: N070000; N090000; LONG: W0720000; W0733000.
MS - MAP SCALE: 1:250,000
MP - MAP TYPE: index-maps
NN - ANNOTATION: First annual field conference, January 3-4, 1959.
IL - ILLUSTRATION: Refs: 4; illus. incl. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029474
UD - UPDATE CODE: 1984
Registro 1788 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: The Muzo emerald mine.
AU - AUTHORS: Pratt-Sam
AF - AUTHOR AFFILIATION: Texpet, COL, Colombia
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 33-63. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Colombia-; economic-geology; emerald-; field-trips; gems-; geologic-maps; guidebook-; maps-; Muzo-; ring-silicates; road-log; silicates-; South-America
CC - CATEGORY CODES: 28A-Economic-geology,-geology-of-nonmetal-deposits
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: N050000; N060000; LONG: W0740000; W0743000.
MS - MAP SCALE: 1:300,000
MP - MAP TYPE: geologic-maps
NN - ANNOTATION: Second annual field conference, March 25-26, 1961.
IL - ILLUSTRATION: Refs: 19; illus. incl. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029475
UD - UPDATE CODE: 1984
Registro 1789 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Paipa-Belencito-Paz del Rio area.
AU - AUTHORS: Walthall-B-H; Berry-D-W
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 65-87. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Belencito-; Boyaca-; Colombia-; field-trips; geologic-maps; guidebook-; maps-; Paipa-; Paz-del-Rio; road-log; South-America
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: N050000; N060000; LONG: W0730000; W0740000.
MS - MAP SCALE: 1:150,000
MP - MAP TYPE: geologic-maps
NN - ANNOTATION: Third field conference, August 19-20, 1961.
IL - ILLUSTRATION: Refs: 32; sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029476
UD - UPDATE CODE: 1984
Registro 1790 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: A section through the Cordillera Oriental of Colombia between Bogata and Villavicencio.
AU - AUTHORS: Campbell-C-J
AF - AUTHOR AFFILIATION: Br. Pet., COL, Colombia
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 89-118. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; areal-geology; Bogota-Colombia; Colombia-; Eastern-Cordillera; field-trips; geologic-maps; guidebook-; maps-; road-log; South-America; Villavicencio-
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Book; Map
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: N040000; N050000; LONG: W0730000; W0743000.
MS - MAP SCALE: 1:200,000
MP - MAP TYPE: geologic-maps
NN - ANNOTATION: Fourth annual field conference, July 1962.
IL - ILLUSTRATION: Refs: 28; sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029477
UD - UPDATE CODE: 1984
Registro 1791 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: The geology of the De Mares Concession.
AU - AUTHORS: Taborda-Bernardo
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 119-159. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Colombia-; De-Mares-Concession; field-trips; guidebook-; road-log; South-America
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Analytic
MC - MAP COORDINATES: LAT: N063000; N071000; LONG: W0730000; W0740000.
NN - ANNOTATION: Fifth field conference, February 26-28, 1965.
IL - ILLUSTRATION: Refs: 3; illus. incl. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1984-029478
UD - UPDATE CODE: 1984
Registro 1792 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: The geology of the Chivor emerald mine.
AU - AUTHORS: Gilles-V-A
BK - BOOK TITLE: In: Geological field-trips Colombia, 1959-1978.
CA - CORPORATE AUTHOR: Colombian Society of Petroleum Geologists and Geophysicists, Bogota, Colombia
SO - SOURCE: Pages 161-196. 1979.
PB - PUBLISHER: Colomb. Soc. Pet. Geol. and Geophys.. Bogota, Colombia. 1979.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1979
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; Chivor-Mine; Colombia-; economic-geology; emerald-; field-trips; gems-; geologic-maps; guidebook-; maps-; ring-silicates; silicates-; South-America; topographic-maps
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