IL - ILLUSTRATION: Refs: 5; sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 1067-0106
AN - ACCESSION NUMBER: 1991-023573
UD - UPDATE CODE: 1991
Registro 4088 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Computer modeling of ore distribution and assessment of productive ore.
AU - AUTHORS: Petersen-Ulrich; Murdock-Gary
AF - AUTHOR AFFILIATION: Harvard Univ., Dep. Earth Planet. Sci., Cambridge, MA, United States
BK - BOOK TITLE: In: North American conference on Tectonic control of ore deposits and the vertical and horizontal extent of ore systems, Proceedings volume.
BA - BOOK AUTHORS: Kisvarsanyi-Geza (editor); Grant-Sheldon-K (editor)
SO - SOURCE: Pages 188-203. 1988.
PB - PUBLISHER: Univ. Mo.. Rolla, MO, United States. 1988.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: North America conference on Tectonic control of ore deposits and the vertical and horizontal extent of ore systems. Rolla, MO, United States. Oct. 6-8, 1987.
LA - LANGUAGE: English
DE - DESCRIPTORS: Central-America; Cerro-Colorado-Deposit; Colombia-; copper-ores; data-processing; distribution-; economic-geology; mathematical-models; metal-ores; mineral-exploration; Mocoa-Deposit; molybdenum-ores; ore-grade; Panama-; South-America; southern-Colombia; western-Panama
CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits
DT - DOCUMENT TYPE: Book; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 14; illus. incl. geol. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1991-029901
UD - UPDATE CODE: 1991
Registro 4089 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Terranes and continental accretion in the Colombian Andes.
AU - AUTHORS: Restrepo-Jorge-Julian; Toussaint-Jean-Francois
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Dep. Geol., Medellin, Colombia
SO - SOURCE: Episodes. 11; 3, Pages 189-193. 1988.
PB - PUBLISHER: International Union of Geological Sciences (IUGS). Ottawa, ON, Canada. 1988.
CP - COUNTRY OF PUBLICATION: Canada
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: English
DE - DESCRIPTORS: accretion-; Andes-; autochthons-; basement-; Cenozoic-; Colombia-; continental-crust; Cretaceous-; crust-; Guiana-Shield; lithostratigraphy-; Mesozoic-; Miocene-; Neogene-; Paleozoic-; shields-; South-America; tectonophysics-; terranes-; Tertiary-
CC - CATEGORY CODES: 18-Solid-earth-geophysics
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 14; illus. incl. strat. col., sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0705-3797
CO - CODEN: GENWBO
AN - ACCESSION NUMBER: 1991-036665
UD - UPDATE CODE: 1991
Registro 4090 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Nota sobre la distribucion y facies del Paleozoico inferior sedimentario en el extremo NW de Sudamerica
Translated Title: Distribution and facies of the sedimentary lower Paleozoic in the extreme northwest of South America.
AU - AUTHORS: Mujica-J; Villarroel-C
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Bogota, Colombia
BK - BOOK TITLE: In: Eventos del Paleozoic inferior en Latinoamerica
Translated Title: Events of the lower Paleozoic in Latin America.
BA - BOOK AUTHORS: Toselli-Alejandro-J; Acenolaza-Florencio-Gilberto; Lech-Roberto-Ricardo
SO - SOURCE: Correlacion Geologica. 5; Pages 183-194. 1988.
NT - NOTES: Univ. Nac. Tucuman publ. No. 1428
PB - PUBLISHER: Programa Internacional de Correlacion Geologica Proyecto 192, Desarrollo del Cambrico y Ordovicico de Latinoamerica. San Miguel de Tucuman, International. 1988.
RP - RESEARCH PROGRAM: IGCP (International Geological Correlation Programme)
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1988
OD - OTHER DATES: 1989
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: IGCP-; lithofacies-; lower-Paleozoic; northwestern-South-America; Paleozoic-; South-America; stratigraphy-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
NN - ANNOTATION: IGCP Project No. 270.
IL - ILLUSTRATION: Refs: 32; illus. incl. chart, geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 1017-5334
AN - ACCESSION NUMBER: 1991-039152
UD - UPDATE CODE: 1991
Registro 4091 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: La sufosion de los procesos generadores de la diseccion en carcavas
Translated Title: Suffosion as a cause of gully development.
AU - AUTHORS: La-Rotta-V-Esperanza
AF - AUTHOR AFFILIATION: Inst. Geogr. Agustin Codazzi, Secc. Geogr. Fis., Bogota, Colombia
SO - SOURCE: Colombia Geografica. 14; 2, Pages 30-63. 1988.
PB - PUBLISHER: Instituto Geografico "Agustin Codazzi". Bogota, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Colorado-; erosion-features; geomorphology-; gullies-; human-activity; United-States
CC - CATEGORY CODES: 23-Geomorphology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 20; illus. incl. 3 tables, sects., strat. cols., block diags., sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0120-5366
AN - ACCESSION NUMBER: 1991-042549
UD - UPDATE CODE: 1991
Registro 4092 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Reservatorios sismicos e assismicos; uma experiencia no estudo de SIR no Brasil
Translated Title: Seismic and aseismic reservoirs; the study of SIR in Brazil.
AU - AUTHORS: Veloso-Jose-Alberto-Vivas; Assumpcao-Marcelo
AF - AUTHOR AFFILIATION: Univ. Brasilia, Obs. Sismol., Brasilia, Brazil
BK - BOOK TITLE: In: 1 (super o) congresso da Sociedade Brasileira de Geofisica
Translated Title: 1st congress of the Brazilian Geophysical Society.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Revista Brasileira de Geofisica. 7; 1, Pages 51. 1988.
PB - PUBLISHER: Sociedade Brasileira de Geofisica. Sao Paulo, Brazil. 1988.
CP - COUNTRY OF PUBLICATION: Brazil
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 1 (super o) congresso da Sociedade Brasileira de Geofisica. BRA, Brazil, Nov. 20-24, 1989.
LA - LANGUAGE: Portuguese
DE - DESCRIPTORS: Brazil-; earthquakes-; engineering-geology; Minas-Gerais-Brazil; Parana-Basin; Porto-Colombia-Reservoir; reservoirs-; Sao-Paulo-Brazil; seismic-response; seismicity-; seismology-; Shuttle-Imaging-Radar; South-America; Volta-Grande-Reservoir
CC - CATEGORY CODES: 30-Engineering-geology
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0102-261X
AN - ACCESSION NUMBER: 1991-050648
UD - UPDATE CODE: 1991
Registro 4093 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Orientaciones de esfuerzos tectonicos a partir de elongaciones tectonicas (breakouts) en algunos pozos petroleros de los llanos orientales y el valle medio del Magdalena, Colombia
Translated Title: Orientations of tectonic forces based on with tectonic elongations (breakouts) in some oil wells of the western plains and the middle valley of the Magdalena, Colombia.
AU - AUTHORS: Castillo-Jorge-Enrique; Mojica-Jairo
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, COL, Colombia
BK - BOOK TITLE: In: 1 (super o) congresso da Sociedade Brasileira de Geofisica
Translated Title: 1st congress of the Brazilian Geophysical Society.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Revista Brasileira de Geofisica. 7; 1, Pages 54-55. 1988.
PB - PUBLISHER: Sociedade Brasileira de Geofisica. Sao Paulo, Brazil. 1988.
CP - COUNTRY OF PUBLICATION: Brazil
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 1 (super o) congresso da Sociedade Brasileira de Geofisica. BRA, Brazil, Nov. 20-24, 1989.
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: borehole-breakouts; Colombia-; Magdalena-Valley; South-America; structural-geology; tectonics-; well-logging; western-Colombia
CC - CATEGORY CODES: 16-Structural-geology
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0102-261X
AN - ACCESSION NUMBER: 1991-050669
UD - UPDATE CODE: 1991
Registro 4094 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Metodo de filtrado maximum likelihood aplicado a sondeos geoelectricos
Translated Title: Maximum likelihood filtering method applied to geoelectrical soundings.
AU - AUTHORS: Devia-A; Lozano-B; Perez-S-M
AF - AUTHOR AFFILIATION: Univ. Caldas, Manizales, Colombia
BK - BOOK TITLE: In: 1 (super o) congresso da Sociedade Brasileira de Geofisica
Translated Title: 1st congress of the Brazilian Geophysical Society.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Revista Brasileira de Geofisica. 7; 1, Pages 86. 1988.
PB - PUBLISHER: Sociedade Brasileira de Geofisica. Sao Paulo, Brazil. 1988.
CP - COUNTRY OF PUBLICATION: Brazil
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 1 (super o) congresso da Sociedade Brasileira de Geofisica. BRA, Brazil, Nov. 20-24, 1989.
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Colombia-; electrical-methods; filters-; geophysical-methods; geophysical-surveys; Manizales-; maximum-likelihood-analysis; methods-; South-America; surveys-
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: 0102-261X
AN - ACCESSION NUMBER: 1991-050844
UD - UPDATE CODE: 1991
Registro 4095 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Mise en evidence de l'influence du canal du Dique sur l'Archipel du Rosaire (Colombie); circulation des eaux et dispersion des rejets en suspension
Translated Title: Evidence of the influence of the Dique Canal on the Rosaire Archipelago (Colombia); water circulation and dispersion of suspended materials.
AU - AUTHORS: Le-Ble-S; Cuignon-R
AF - AUTHOR AFFILIATION: Univ. Bordeaux I, Inst. Geol. Bassin d'Aquitaine, Talence 33405, France
SO - SOURCE: Bulletin de l'Institut de Geologie du Bassin d'Aquitaine. 44; Pages 5-13. 1988.
PB - PUBLISHER: Institut de Geologie du Bassin d'Aquitaine. Talence, France. 1988.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: French
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Atlantic-Ocean; Caribbean-Sea; Colombia-; Dique-Canal; North-American-Atlantic; North-Atlantic; ocean-circulation; oceanography-; reefs-; Rosaire-Archipelago; siltation-; South-America; suspension-; turbidity-
CC - CATEGORY CODES: 07-Oceanography
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 1 p.; illus.
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: 0524-0832
CO - CODEN: IGBBA4
AN - ACCESSION NUMBER: 1991-074867
UD - UPDATE CODE: 1991
Registro 4096 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Hydrogeologie de la plate forme continentale Caraibe colombienne au large du delta du Dique en saison des pluies; consequence sur la circulation
Translated Title: Hydrogeology of the Colombian Caribbean continental platform around the Dique Delta in the rainy season; consequences on circulation.
AU - AUTHORS: Pujos-M; Le-Tareau-J-Y
AF - AUTHOR AFFILIATION: Inst Geol. Bassin d'Aquitaine, Talence 33405, France
SO - SOURCE: Bulletin de l'Institut de Geologie du Bassin d'Aquitaine. 44; Pages 97-107. 1988.
PB - PUBLISHER: Institut de Geologie du Bassin d'Aquitaine. Talence, France. 1988.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: French
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Atlantic-Ocean; Caribbean-Sea; Colombia-; Dique-Delta; environment-; marine-environment; North-American-Atlantic; North-Atlantic; ocean-circulation; oceanography-; seasonal-variations; shelf-environment; South-America; upwelling-
CC - CATEGORY CODES: 07-Oceanography
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 1 p.; illus. incl. geol. sketch map.
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: 0524-0832
CO - CODEN: IGBBA4
AN - ACCESSION NUMBER: 1991-074875
UD - UPDATE CODE: 1991
Registro 4097 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: Stratigraphy of the Tertiary of the middle Magdalena Basin (Colombia), central and northern parts.
BA - BOOK AUTHORS: Ramirez-Serafinoff-Rafael-Esteban-de-la-Cruz
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
DG - DEGREE GRANTED: Master's
DI - DEGREE GRANTING INSTITUTION: University of Texas, Austin. Austin, TX, United States. Pages: 119. 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: Cenozoic-; Colombia-; Magdalena-Valley; South-America; stratigraphy-; Tertiary-
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: 1991-079017
UD - UPDATE CODE: 1991
Registro 4098 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Fractured reservoir detection and evaluation using well test analysis.
AU - AUTHORS: da-Prat-Giovanni
AF - AUTHOR AFFILIATION: Schlumberger Wireline and Testing, Bogota, Colombia
BK - BOOK TITLE: In: 1988 AAPG annual convention with DPA/ EMD divisions and SEPM, an associated society; abstracts.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: AAPG Bulletin. 72; 2, Pages 175. 1988.
PB - PUBLISHER: American Association of Petroleum Geologists. Tulsa, OK, United States. 1988.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 1988 AAPG annual convention with DPA/EMD divisions and SEPM, an associated society. Houston, TX, United States. Mar. 20-23, 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: detection-; development-; economic-geology; evaluation-; fissures-; interpretation-; naturally-fractured-reservoirs; optimization-; petroleum-; petroleum-exploration; recovery-; reserves-; reservoir-rocks; South-America; Venezuela-; well-tests; western-Venezuela
CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0149-1423
CO - CODEN: AABUD2
AN - ACCESSION NUMBER: 1992-015897
UD - UPDATE CODE: 1992
Registro 4099 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Discovery of Cano Limon Field, Llanos Basin, Colombia.
AU - AUTHORS: McCollough-Charles-N
AF - AUTHOR AFFILIATION: Occ. Int. Explor. and Prod. Co., Bakersfield, CA, United States
BK - BOOK TITLE: In: 1988 AAPG annual convention with DPA/ EMD divisions and SEPM, an associated society; abstracts.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: AAPG Bulletin. 72; 2, Pages 220-221. 1988.
PB - PUBLISHER: American Association of Petroleum Geologists. Tulsa, OK, United States. 1988.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 1988 AAPG annual convention with DPA/EMD divisions and SEPM, an associated society. Houston, TX, United States. Mar. 20-23, 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Cano-Limon-Field; Carbonera-Formation; Cenozoic-; clastic-rocks; Colombia-; Eastern-Cordillera; economic-geology; Eocene-; faults-; folds-; giant-fields; Guafita-Field; Llanos-; Mirador-Formation; oil-and-gas-fields; Paleogene-; permeability-; petroleum-; petroleum-exploration; porosity-; reservoir-rocks; sandstone-; sedimentary-rocks; South-America; strike-slip-faults; structural-traps; Tertiary-; traps-; Venezuela-
CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0149-1423
CO - CODEN: AABUD2
AN - ACCESSION NUMBER: 1992-016102
UD - UPDATE CODE: 1992
Registro 4100 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Shuttle imaging radar SIR-A for geological and geomorphological mapping in the Colombian Andes.
AU - AUTHORS: Diederix-H
BK - BOOK TITLE: In: Comptes-rendus de la II/ Societe Belge de Geologie, journee consacree a la teledetection
Translated Title: Proceedings of the Second Belgian Geological Society remote sensing day.
CA - CORPORATE AUTHOR: Belgium, Societe Belge de Geologie, Belgium
SO - SOURCE: Bulletin de la Societe Belge de Geologie = Bulletin van de Belgische Vereniging voor Geologie. 97; 2, Pages 186. 1988.
PB - PUBLISHER: Societe Belge de Geologie. Brussels, Belgium. 1988.
CP - COUNTRY OF PUBLICATION: Belgium
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: Societe Belge de Geologie; journee de teledetection. Tervuren, Belgium. Dec. 1, 1987.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Colombia-; geomorphology-; geophysical-surveys; imagery-; methods-; Northern-Andes; remote-sensing; Shuttle-Imaging-Radar; South-America; space-photography; surveys-
CC - CATEGORY CODES: 20-Applied-geophysics; 23-Geomorphology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
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: 0379-1807
CO - CODEN: BSBGDT
AN - ACCESSION NUMBER: 1992-051206
UD - UPDATE CODE: 1992
Registro 4101 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: Depositional environment of the Caballos Formation, San Francisco Field, Neiva sub-basin, upper Magdalena Valley, Colombia.
BA - BOOK AUTHORS: Sneider-John-Scott
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1988
DG - DEGREE GRANTED: Master's
DI - DEGREE GRANTING INSTITUTION: Texas A&M University. College Station, TX, United States. Pages: 157. 1988.
LA - LANGUAGE: English
DE - DESCRIPTORS: Caballos-Formation; Colombia-; deposition-; environment-; Magdalena-Valley; Neiva-Basin; San-Francisco-Field; sedimentary-petrology; sedimentation-; South-America
CC - CATEGORY CODES: 06A-Sedimentary-petrology
DT - DOCUMENT TYPE: Thesis-or-Dissertation
BL - BIB LEVEL: Monograph
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1992-055401
UD - UPDATE CODE: 1992
Registro 4102 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Tectonica profunda en el oriente andino a la latitud 6 degrees N
Translated Title: Deep tectonics of the eastern Andes at 6 degrees N latitude.
AU - AUTHORS: Toussaint-Jean-Francois; Cabrera-T-Kenneth-Roy; Cardona-P-Roberto-Adolfo; Duarte-C-Beatriz; Monsalve-C-Martin-Alberto
AF - AUTHOR AFFILIATION: Univ. Nac. Colombia, Fac. Cienc., Medellin, Colombia
SO - SOURCE: Revista AGEMPET. 15; Pages 35-36, 38-44. 1988.
PB - PUBLISHER: Asociacion Colombiana de Ingenieros Geologos de Minas y de Petroleos. Medellin, Colombia. 1988.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1988
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: Andes-; Benioff-zone; Colombia-; eastern-Andes; plate-tectonics; South-America; subduction-; tectonophysics-
CC - CATEGORY CODES: 18-Solid-earth-geophysics
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 14; illus. incl. sects., sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #03379
AN - ACCESSION NUMBER: 1992-064870
UD - UPDATE CODE: 1992
Registro 4103 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: La fauna de graptolitos de la Formacion El Higado (Uanvirniano-Llandeiliano), Serrania de las Minas, valle superior del Rio Magdalena, Colombia
Translated Title: The graptolite fauna of the El Higado Formation (Llanvirnian-Llandeilian), Serrania de las Minas, upper Magdalena River valley, Colombia.
AU - AUTHORS: Mogica-J; Villarroel-C; Cuerda-A; Alfaro-M
AF - AUTHOR AFFILIATION: Universidad Nacional de Colombia, Departamento de Geociencias, Bogota, Colombia
BK - BOOK TITLE: In: Resumenes; 5 degrees congreso geologico chileno
Translated Title: Abstracts of the 5th Chilean geological congress.
BA - BOOK AUTHORS: Corvalan-D-Jose (editor); Charrier-Reynaldo (editor)
SO - SOURCE: Serie Comunicaciones - Departamento de Geologia, Facultad de Ciencias Fisicas y Matematicas, Universidad de Chile. 39; Pages 103. 1988.
PB - PUBLISHER: Universidad de Chile, Departamento de Geologia, Facultad de Ciencias Fisicas y Matematicas. Santiago de Chile, Chile. 1988.
RP - RESEARCH PROGRAM: IGCP (International Geological Correlation Programme)
CP - COUNTRY OF PUBLICATION: Chile
PY - PUBLICATION YEAR: 1988
CN - CONFERENCE INFORMATION: 5 degrees congreso geologico chileno. Santiago, Chile. Aug. 8-12, 1988.
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: assemblages-; biostratigraphy-; Central-Cordillera; Colombia-; El-Higado-Formation; Graptolithina-; IGCP-; Invertebrata-; Llandeilian-; Llanvirnian-; lower-Ordovician; Magdalena-River; Middle-Ordovician; Ordovician-; Paleozoic-; Serrania-de-las-Minas; South-America; western-Colombia
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document
BL - BIB LEVEL: Analytic
NN - ANNOTATION: IGCP Project No. 270.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
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