BA - BOOK AUTHORS: Yuan-Daoxian (editor)
SO - SOURCE: IAHS-AISH Publication. 176, Vol. 2; Pages 992. 1988.
PB - PUBLISHER: International Association of Hydrological Sciences. [Louvain], International. 1988.
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 21st congress of the International Association of Hydrogeologists. Guilin, China. Oct. 10-15, 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; caves-; drainage-basins; geomorphology-; ground-water; landform-description; pseudokarst-; sinkholes-; solution-features; South-America; surveys-
CC - CATEGORY CODES: 23-Geomorphology; 21-Hydrogeology
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0144-7815
CO - CODEN: PIHSD9
AN - ACCESSION NUMBER: 1990-032430
UD - UPDATE CODE: 1990
Registro 4072 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: The Devonian System in Colombia.
AU - AUTHORS: Barrett-S-F
AF - AUTHOR AFFILIATION: Amoco Prod. Co., Houston, TX, United States
BK - BOOK TITLE: In: Devonian of the world; proceedings of the Second international symposium on the Devonian System; Volume I, Regional syntheses.
BA - BOOK AUTHORS: McMillan-N-J (editor); Embry-A-F (editor); Glan-D-J (editor)
SO - SOURCE: Memoir - Canadian Society of Petroleum Geologists. 14, Vol. 1; Pages 705-717. 1988.
PB - PUBLISHER: Canadian Society of Petroleum Geologists. Calgary, AB, Canada. 1988.
CP - COUNTRY OF PUBLICATION: Canada
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: Second international symposium on the Devonian System. Calgary, AB, Canada. Aug. 1987.
LA - LANGUAGE: English
DE - DESCRIPTORS: basins-; biofacies-; biogeography-; biostratigraphy-; Brachiopoda-; clastic-rocks; Colombia-; Cuche-Formation; Devonian-; environment-; Floresta-Formation; Invertebrata-; marine-environment; paleoecology-; Paleozoic-; Rio-Cachiri; sea-level-changes; sedimentary-rocks; shale-; South-America; stratigraphy-; transgression-; Venezuela-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 63; illus. incl. strat. cols., geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0703-1130
IB - ISBN: 0-920230-47-4
CO - CODEN: MCPGD6
AN - ACCESSION NUMBER: 1990-036523
UD - UPDATE CODE: 1990
Registro 4073 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: Mapa geologico de Colombia, 1988
Translated Title: 1988 geologic map of Colombia.
BA - BOOK AUTHORS: Gonzalez-I-Humberto; Nunez-T-Alberto; Paris-Q-Gabriel
BF - BOOK AUTHOR AFFILIATION: Minist. Minas y Energ., Inst. Nac. Invest. Geol.-Miner., Bogota, Colombia
PB - PUBLISHER: Minist. Minas y Energ., Inst. Nac. Invest. Geol.-Miner.. Bogota, Colombia. Pages: 71. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: areal-geology; Colombia-; explanatory-text; geologic-maps; maps-; South-America
CC - CATEGORY CODES: 14-Geologic-maps
DT - DOCUMENT TYPE: Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:1,500,000
MP - MAP TYPE: colored-geologic-maps
IL - ILLUSTRATION: Refs: 190; illus. incl. sects., geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1990-039897
UD - UPDATE CODE: 1990
Registro 4074 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Consideraciones acerca de la erupcion del Volcan Nevado del Ruiz (13.11.85) con base en el analisis de las cenizas volcanicas
Translated Title: Considerations concerning the Nevado del Ruiz eruption (11/ 13/ 85) based on the analysis of volcanic ash.
AU - AUTHORS: Macia-Carlos; Calvache-Marta-Lucia
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Geocienc., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 7-15. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Colombia-; geochemistry-; igneous-rocks; Nevado-del-Ruiz; pyroclastics-; sediments-; South-America; volcanic-ash; volcanic-rocks; volcanoes-; volcanology-
CC - CATEGORY CODES: 05A-Igneous-and-metamorphic-petrology; 02C-Geochemistry-of-rocks,-soils,-and-sediments
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 15; illus. incl. 1 table, geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054352
UD - UPDATE CODE: 1990
Registro 4075 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Analisis geoquimico del vulcanismo Cretaceo-Terciario del Occidente colombiano
Translated Title: Geochemical analysis of Cretaceous-Tertiary volcanism of western Colombia.
AU - AUTHORS: Leal-Armando-Murcia
AF - AUTHOR AFFILIATION: Inst. Nac. Invest. Geol. y Miner., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 17-33. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: alkalic-composition; calc-alkalic-composition; Cenozoic-; chemical-composition; Colombia-; composition-; Cretaceous-; geochemistry-; igneous-rocks; lava-; Mesozoic-; petrology-; South-America; terranes-; Tertiary-; tholeiitic-composition; volcanic-rocks; volcanism-; volcanology-; western-Colombia
CC - CATEGORY CODES: 02C-Geochemistry-of-rocks,-soils,-and-sediments; 05A-Igneous-and-metamorphic-petrology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 33; illus. incl. 6 tables, geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054353
UD - UPDATE CODE: 1990
Registro 4076 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Vulcanitas Cuaternarias al oeste del Valle del Cauca
Translated Title: Quaternary volcanic deposits in the western part of Valle del Cauca.
AU - AUTHORS: Galvis-Jaime; Pomares-Javier; Escorce-Eufredo
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Geocienc., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 35-44. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Andes-; Colombia-; igneous-rocks; mineral-composition; regional-; South-America; Valle-del-Cauca; volcanic-rocks; volcanoes-; volcanology-; Western-Cordillera
CC - CATEGORY CODES: 24-Quaternary-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 4; illus. incl. geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054354
UD - UPDATE CODE: 1990
Registro 4077 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Textura superficial del cuarzo en sedimentos subrecientes de la Cienaga de Portonaito, Isla Baru
Translated Title: Superficial texture of quartz sub-Recent sediments of the Portonaito Lagoon, Baru Island.
AU - AUTHORS: Ruffinatii-Carmen-Parada; Gayet-Jacques; Legigan-Philippe
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Geocienc., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 45-51. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Baru-Island; Colombia-; framework-silicates; Portonaito-Lagoon; quartz-; sedimentary-petrology; sediments-; SEM-data; silica-minerals; silicates-; South-America; textures-
CC - CATEGORY CODES: 06A-Sedimentary-petrology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 13; illus. incl. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054355
UD - UPDATE CODE: 1990
Registro 4078 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Arcillas caoliniticas del Departamento del Cauca
Translated Title: Kaolinitic clay of Cauca.
AU - AUTHORS: Varela-Juan-de-Dios; Orrego-Abigail; Cobaleda-Gloria
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Fis., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 53-64. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: areal-studies; Cauca-; clay-mineralogy; clay-minerals; Colombia-; fluvial-environment; kaolinite-; lacustrine-environment; mineralogy-; minerals-; sheet-silicates; silicates-; South-America; X-ray-diffraction-data
CC - CATEGORY CODES: 01B-Mineralogy-of-silicates
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 13; illus. incl. 3 tables, sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054356
UD - UPDATE CODE: 1990
Registro 4079 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Aspectos geologicos y meteorologicos de los deslizamientos en Rondon (Departamento de Boyaca, Colombia), y en especial de los ocurridos en Junio-Julio de 1986
Translated Title: Geologic and meteorologic aspects of the landslides of Rondon (Boyaca, Colombia), and especially those occurring for June-July of 1986.
AU - AUTHORS: Mojica-Jairo; Eslava-R-Jesus-A
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 65-79. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: black-shale; Boyaca-; Cenozoic-; Churuvita-Group; clastic-rocks; claystone-; Colombia-; Conejo-Formation; Cretaceous-; engineering-geology; environmental-geology; geologic-hazards; Guaduas-Formation; landslides-; lower-Tertiary; marine-environment; mass-movements; Mesozoic-; rainfall-; Rondon-; sedimentary-rocks; slope-stability; South-America; Tertiary-; Upper-Cretaceous
CC - CATEGORY CODES: 22-Environmental-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 7; illus. incl. sects., geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054357
UD - UPDATE CODE: 1990
Registro 4080 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: El Paleozoico superior (Carbonifero-Permico) sedimentario de Colombia; afloramientos conocidos y caracteristicas generales
Translated Title: The upper Paleozoic (Carboniferous-Permian) sedimentary record of Colombia; known outcrops and general characteristics.
AU - AUTHORS: Villarroel-Carlos; Mojica-Jairo
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Geocienc., Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 81-87. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Carboniferous-; Colombia-; lithostratigraphy-; Paleozoic-; Permian-; sedimentary-rocks; South-America; stratigraphy-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 11; illus. incl. sects., geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054358
UD - UPDATE CODE: 1990
Registro 4081 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Nota preliminar sobre la ocurrencia de improntas de vertebrados (Batrachopus sp.) en sedimentitas de la Formacion Saldana, region de Prado-Dolores, Valle superior del Magdalena, Colombia
Translated Title: Preliminary note on the occurrence of vertebrate (Batrachopus sp.) tracks in sediments of the Saldana Formation, Prado-Dolores region, upper Madgalena Valley, Colombia.
AU - AUTHORS: Mojica-Jairo; Macia-Carlos
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 89-94. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Batrachopus-; Chordata-; Colombia-; Dolores-; ichnofossils-; Jurassic-; Lower-Jurassic; lower-Liassic; Magdalena-Valley; Mesozoic-; occurrence-; paleontology-; Prado-; Saldana-Formation; Sinemurian-; South-America; Vertebrata-
CC - CATEGORY CODES: 11-Vertebrate-paleontology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 10; illus. incl. strat. col., sect., sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054359
UD - UPDATE CODE: 1990
Registro 4082 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Nuevos afloramientos fosiliferos del Ordovicico medio (Fm. El Higado) al oeste de Tarqui, Valle superior del Magdalena (Huila, Colombia)
Translated Title: New fossiliferous outcrops of the Middle Ordovician (Fm. El Higado) to the west of Tarqui, upper Magdalena Valley, Huila, Colombia.
AU - AUTHORS: Mojica-Jairo; Villarroel-Carlos; Macia-Carlos
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 95-97. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Arthropoda-; biostratigraphy-; Brachiopoda-; Colombia-; El-Higado-Formation; Graptolithina-; Huila-; Invertebrata-; Magdalena-Valley; Middle-Ordovician; Ordovician-; Paleozoic-; South-America; stratigraphy-; Tarqui-; Trilobita-; Trilobitomorpha-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 8; geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054360
UD - UPDATE CODE: 1990
Registro 4083 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Afloramientos del Paleozoico superior en el Macizo de Garzon (Cordillera Oriental) y el Valle superior del Magdalena, Colombia
Translated Title: Upper Paleozoic outcrops from the Garzon Massif (Eastern Cordillera) and the upper Magdalena Valley, Colombia.
AU - AUTHORS: Mojica-Jairo; Villarroel-Carlos; Bayer-Kurt
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Bogota, Colombia
SO - SOURCE: Geologia Colombiana. 16; Pages 99-104. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Andes-; Colombia-; Eastern-Cordillera; Garzon-Massif; Magdalena-Valley; Paleozoic-; South-America; stratigraphy-; upper-Paleozoic
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 19; geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054361
UD - UPDATE CODE: 1990
Registro 4084 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: La gran falla del Borde Llanero
Translated Title: The great fault of Borde Llanero.
AU - AUTHORS: Galvis-Jaime; de-la-Espriella-Ricardo
SO - SOURCE: Geologia Colombiana. 16; Pages 105-110. 1988.
PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias. Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Borde-Llanero-Fault; Colombia-; distribution-; faults-; South-America; structural-geology
CC - CATEGORY CODES: 16-Structural-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 10; geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0072-0992
CO - CODEN: GECBA7
AN - ACCESSION NUMBER: 1990-054362
UD - UPDATE CODE: 1990
Registro 4085 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Preliminary 1988 "CASA UNO" GPS baseline for the North Andes.
AU - AUTHORS: Kellogg-James-N; Freymueller-Jeffrey-T; Stowell-J; Dixon-T; Protti-J-M; Gonzalez-G; Ropain-C; Cuellar-J; Fernandez-B
AF - AUTHOR AFFILIATION: Univ. S.C., Dep. Geol. Sci., Columbia, SC, United States
BK - BOOK TITLE: In: AGU 1988 fall meeting.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Eos, Transactions, American Geophysical Union. 69; 44, Pages 1150. 1988.
PB - PUBLISHER: American Geophysical Union. Washington, DC, United States. 1988.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: American Geophysical Union 1988 fall meeting. San Francisco, CA, United States. Dec. 6-11, 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Central-America; Colombia-; Colombia-Trench; Costa-Rica; East-Pacific; Ecuador-; geodesy-; geodynamics-; geometry-; geophysical-surveys; Global-Positioning-System; Middle-America-Trench; North-Pacific; Northeast-Pacific; Northern-Andes; observations-; Pacific-Ocean; Panama-; South-America; subduction-; surveys-; Venezuela-; very-long-baseline-interferometry
CC - CATEGORY CODES: 20-Applied-geophysics
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0096-3941
CO - CODEN: EOSTAJ
AN - ACCESSION NUMBER: 1990-060061
UD - UPDATE CODE: 1990
Registro 4086 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Melange de magmas et declenchement de l'eruption du 13 novembre 1985 au Nevado del Ruiz (Colombie)
Translated Title: Magma mixing and triggering of the November 13th, 1985 eruption at Nevado del Ruiz, Colombia.
AU - AUTHORS: Gourgaud-A; Thouret-J-C; Calvache-M-L
AF - AUTHOR AFFILIATION: Univ. Clermont-Ferrand II, Cent. Rech. Volcan., Clermont Ferrand 63038, France
SO - SOURCE: Comptes Rendus de l'Academie des Sciences, Serie 2, Mecanique, Physique, Chimie, Sciences de l'Univers, Sciences de la Terre. 307; 2, Pages 191-197. 1988.
PB - PUBLISHER: Gauthier-Villars. Montrouge, France. 1988.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: French
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: andesitic-composition; Colombia-; dacitic-composition; eruptions-; evolution-; igneous-rocks; magmas-; mixing-; Nevado-del-Ruiz; paragenesis-; phreatomagmatism-; pyroclastics-; South-America; volcanic-rocks; volcanoes-; volcanology-
CC - CATEGORY CODES: 24-Quaternary-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 11; 1 plate.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France
IS - ISSN: 0764-4450
AN - ACCESSION NUMBER: 1990-071555
UD - UPDATE CODE: 1990
Registro 4087 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Petroleum exploration with airborne radar (SAR) and field work, Sinu Basin of Northwest Colombia.
AU - AUTHORS: Ellis-James-M; Dekker-Larry-L
AF - AUTHOR AFFILIATION: Chevron Overseas Pet., San Ramon, CA, United States
BK - BOOK TITLE: In: Proceedings of the Sixth thematic conference on Remote sensing for exploration geology; applications, technology, economics.
BA - BOOK AUTHORS: Rogers-Robert-H (chairperson)
SO - SOURCE: Proceedings of the Thematic Conference on Geologic Remote Sensing. 6, Vol. 1; Pages 79-89. 1988.
PB - PUBLISHER: Environmental Research Institute of Michigan. Ann Arbor, MI, United States. 1988.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: Sixth thematic conference on Remote sensing for exploration geology. Houston, TX, United States. May 16-19, 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: airborne-methods; Colombia-; economic-geology; faults-; field-studies; geophysical-surveys; mud-volcanoes; northwestern-Colombia; petroleum-; petroleum-exploration; radar-methods; remote-sensing; SAR-; Shuttle-Imaging-Radar; Sinu-Basin; South-America; stratigraphy-; strike-slip-faults; surveys-; thrust-faults; unconformities-
CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources; 20-Applied-geophysics
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
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