No. Registros Solicitud 1 5614 colombia



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

IS - ISSN: 0149-1423

CO - CODEN: AABUD2

AN - ACCESSION NUMBER: 1993-033692

UD - UPDATE CODE: 1993

Registro 5076 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Overview of Central European tectonics, their hydrocarbon occurrences, and worldwide equivalent examples.

AU - AUTHORS: Schuepbach-M-A

AF - AUTHOR AFFILIATION: Maxus Energy Corporation, Dallas, TX, United States

BK - BOOK TITLE: In: AAPG international conference and exhibition; abstracts.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: AAPG Bulletin. 77; 9, Pages 1662. 1993.

PB - PUBLISHER: American Association of Petroleum Geologists. Tulsa, OK, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

CN - CONFERENCE INFORMATION: AAPG international conference and exhibition. The Hague, Netherlands. Oct. 17-20, 1993.

LA - LANGUAGE: English

DE - DESCRIPTORS: Africa-; Alps-; Andes-; Apennines-; Arkoma-Basin; Asia-; Atlas-Mountains; Balkan-Mountains; basins-; Bulgaria-; Carpathians-; Central-Basin-Platform; Central-Europe; clastic-rocks; Colombia-; compression-tectonics; crust-; decollement-; deformation-; Dinaric-Alps; Dobruja-Basin; Eastern-Alps; Eastern-Cordillera; Europe-; extension-tectonics; faults-; flysch-; fold-belts; fore-arc-basins; geometry-; Germany-; Greece-; Hellenic-Arc; Himalayas-; intracratonic-basins; Italy-; Magdalena-Valley; Mediterranean-Sea; nappes-; normal-faults; North-Africa; Pannonian-Basin; petroleum-; Poland-; possibilities-; production-; Pyrenees-; sedimentary-rocks; Sinu-fold-belt; South-America; Southern-Europe; subduction-zones; Swiety-Krzyz-Mountains; tectonics-; Texas-; Tyrrhenian-Sea; United-States; uplifts-; West-Mediterranean

CC - CATEGORY CODES: 16-Structural-geology; 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: 1993-035349

UD - UPDATE CODE: 1993

Registro 5077 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: A model of degassing at Galeras Volcano, Colombia, 1988-1993.

AU - AUTHORS: Stix-John; Zapata-G-Jose-Arles; Calvache-V-Marta; Cortes-J-Gloria-Patricia; Fischer-Tobias-P; Gomez-M-Diego; Narvaez-M-Lourdes; Ordonez-V-Milton; Ortega-E-Adriana; Torres-C-Roberto; Williams-Stanley-N

AF - AUTHOR AFFILIATION: Universite de Montreal, Departement de Geologie, Montreal, PQ, Canada

SO - SOURCE: Geology (Boulder). 21; 11, Pages 963-967. 1993.

PB - PUBLISHER: Geological Society of America (GSA). Boulder, CO, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

AB - ABSTRACT: Galeras volcano reactivated in early 1988, as evidenced by increased seismicity, gas emissions, and fumarole temperatures, and had a series of explosive eruptions in May 1989. During 1989-1990 the volcano was characterized by high SO (sub 2) flux, reaching 5000 t (metric tons)/day. This period of strong degassing was followed by upward movement of magma (July-September 1991) and the emplacement of a lava dome (October-November 1991). Since November 1991, long-period seismicity and SO (sub 2) flux have decreased, indicating that the conduit has partially sealed itself, probably by crystallization and solidification of the magma. On July 16, 1992, the dome was destroyed by an explosion, consistent with pressurization due to sealing and degassing in a nonporous medium. Continued pressurization beneath the volcano is indicated by eruptions on January 14, March 23, April 4, April 13, and June 7, 1993. Glass inclusion and matrix glass analyses support a hypothesis of significant magma degassing at depth in the magma chamber and in the conduit. This degassing has reduced the H (sub 2) O, S, and Cl contents of the magma, but the F content appears to have increased due to crystallization of anhydrous mineral phases and to the low fluid-melt partition coefficient for F. Despite its degassed state, Galeras is currently a dangerous volcano because the sealing process forces gas-saturated magma to release volatile components into confined spaces, thereby causing pressurization and explosive eruptions.

DE - DESCRIPTORS: Andes-; andesites-; atmosphere-; chlorine-; Colombia-; degassing-; earthquakes-; explosive-eruptions; fluorine-; Galeras-; geologic-hazards; glasses-; halogens-; igneous-rocks; magma-chambers; magmas-; Narino-Colombia; prediction-; pressure-; South-America; sulfur-; sulfur-dioxide; volatile-elements; volcanic-earthquakes; volcanic-glass; volcanic-rocks; volcanoes-; water-

CC - CATEGORY CODES: 02A-General-geochemistry; 22-Environmental-geology; 05A-Igneous-and-metamorphic-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N011500; N011500; LONG: W0772000; W0772000.

IL - ILLUSTRATION: Refs: 18; illus. incl. sketch map.

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

IS - ISSN: 0091-7613

CO - CODEN: GLGYBA

AN - ACCESSION NUMBER: 1993-039088

UD - UPDATE CODE: 1993

Registro 5078 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Parinvolutina aquitanica Pelissie & Peybernes (Foraminifere) aus der Unterkreide (Fm. Rosablanca) von Kolumbien

Translated Title: Parinvolutina aquitanica (Foraminifera) from the Lower Cretaceous Rosablanca Formation, Colombia.

AU - AUTHORS: Blau-Joachim

AF - AUTHOR AFFILIATION: Institut fuer Angewandte Geowissenschaften, Giessen, Federal Republic of Germany

SO - SOURCE: Neues Jahrbuch fuer Geologie und Palaeontologie. Monatshefte. 1993; 5, Pages 292-304. 1993.

PB - PUBLISHER: E. Schweizerbart'sche Verlagsbuchhandlung. Stuttgart, Federal Republic of Germany. 1993.

CP - COUNTRY OF PUBLICATION: Federal-Republic-of-Germany

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: German

LS - LANGUAGE OF SUMMARY: English; Spanish

DE - DESCRIPTORS: Aptian-; Barremian-; biostratigraphy-; Colombia-; Cretaceous-; Foraminifera-; Invertebrata-; Lagenina-; Lower-Cretaceous; Mesozoic-; microfossils-; Parinvolutina-aquitanica; Protista-; Rosablanca-Formation; Santander-Colombia; South-America; Tournayellida-

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 20; illus. incl. strat. col., geol. sketch map.

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

IS - ISSN: 0028-3630

CO - CODEN: NJGMA2

AN - ACCESSION NUMBER: 1993-041787

UD - UPDATE CODE: 1993

Registro 5079 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Seismic risk analyses; V, Seismic hazard map of Colombia, Ecuador and Venezuela.

AU - AUTHORS: Hattori-Sadaiku

AF - AUTHOR AFFILIATION: Muroran Institute of Technology, Hokkaido, Japan

SO - SOURCE: Zisin = Jishin. 45; 4, Pages 426-436. 1993.

PB - PUBLISHER: Jishin Gakkai (Seismological Society of Japan). Tokyo, Japan. 1993.

CP - COUNTRY OF PUBLICATION: Japan

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: Japanese

LS - LANGUAGE OF SUMMARY: English

DE - DESCRIPTORS: attenuation-; Colombia-; earthquakes-; Ecuador-; epicenters-; geologic-hazards; geologic-hazards-maps; maps-; risk-assessment; seismic-risk; South-America; Venezuela-

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 29; sketch maps.

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

IS - ISSN: 0037-1114

CO - CODEN: ZISIA5

AN - ACCESSION NUMBER: 1993-043227

UD - UPDATE CODE: 1993

Registro 5080 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Geochemistry of calc-alkaline volcanic rocks in relation to deep structure of Ecuador and southern Colombia.

AU - AUTHORS: Vankova-Vera; Vanek-Jiri; Hanus-Vaclav; Fiala-Jiri; Chalupsky-Vojtech

AF - AUTHOR AFFILIATION: Laboratory of Global Tectonics and Metallogeny, Prague, Czechoslovakia

SO - SOURCE: Global Tectonics and Metallogeny. 4; 3, Pages 113-156. 1993.

PB - PUBLISHER: Laboratory of Global Tectonics and Metallogeny in cooperation with the Commission on Tectonics of Ore Deposits of the International Association on the Genesis of Ore Deposits. Washington, DC, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

DE - DESCRIPTORS: alkalic-composition; Andes-; andesites-; Colombia-; crust-; dacites-; deep-seated-structures; Ecuador-; igneous-rocks; lithosphere-; metals-; rare-earths; South-America; southern-Colombia; subduction-; subduction-zones; trace-elements; volcanic-rocks; volcanism-; volcanology-; X-ray-data

CC - CATEGORY CODES: 02C-Geochemistry-of-rocks,-soils,-and-sediments; 05A-Igneous-and-metamorphic-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: S020000; N013000; LONG: W0770000; W0790000.

NN - ANNOTATION: Includes appendix..

IL - ILLUSTRATION: Refs: 32; illus. incl. 11 tables, geol. sketch map.

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

IS - ISSN: 0163-3171

AN - ACCESSION NUMBER: 1993-043445

UD - UPDATE CODE: 1993

Registro 5081 de 5614 - GeoRef Disc 4: 1993-1996

BK - BOOK TITLE: Coal in Latin America, 1992; Uruguay, Argentina, Chile, Peru, Ecuador, Colombia, Venezuela, Brazil, and Bolivia.

BA - BOOK AUTHORS: Weaver-Jean-N

BF - BOOK AUTHOR AFFILIATION: U. S. Geological Survey, Denver, CO, United States

SO - SOURCE: Open-File Report - U. S. Geological Survey. 1993.

PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. Pages: 60. 1993.

RP - RESEARCH PROGRAM: USGS (Publications of the U. S. Geological Survey)

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

DE - DESCRIPTORS: Argentina-; Bolivia-; Brazil-; Chile-; coal-; Colombia-; Ecuador-; Latin-America; organic-residues; Peru-; resources-; sedimentary-rocks; South-America; Uruguay-; USGS-; Venezuela-

CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources; 06B-Petrology-of-coal

DT - DOCUMENT TYPE: Serial; Report

BL - BIB LEVEL: Monograph

IL - ILLUSTRATION: Refs: 10; illus. incl. 7 tables, sketch maps.

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

IS - ISSN: 0196-1497

CO - CODEN: XGROAG

RN - REPORT NUMBER: OF 93-0239

AV - AVAILABILITY: U. S. Geol. Surv., Denver, CO, United States

AN - ACCESSION NUMBER: 1994-005911

UD - UPDATE CODE: 199403

Registro 5082 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Glacier readvances in the Andes at 12,500-10,000 yr BP; implications for mechanism of Late-Glacial climatic change.

AU - AUTHORS: Clapperton-Chalmers-M

AF - AUTHOR AFFILIATION: University of Aberdeen, Department of Geography, Aberdeen, United Kingdom

SO - SOURCE: JQS. Journal of Quaternary Science. 8; 3, Pages 197-215. 1993.

PB - PUBLISHER: John Wiley and Sons for the Quaternary Research Association. Chichester, United Kingdom. 1993.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Atlantic-Ocean; Cenozoic-; changes-; Colombia-; Ecuador-; glacial-geology; glaciers-; Holocene-; interpretation-; moraines-; North-Atlantic; paleoclimatology-; paleoecology-; Pleistocene-; Quaternary-; South-America

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 84; illus. incl. sects., 2 tables, geol. sketch maps.

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

IS - ISSN: 0267-8179

AN - ACCESSION NUMBER: 1994-007161

UD - UPDATE CODE: 199404

Registro 5083 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Geology of Nevado del Ruiz Volcano, Central Cordillera, Colombia.

AU - AUTHORS: Schaefer-Stephen-J; Williams-Stanley-N

AF - AUTHOR AFFILIATION: Arizona State University, Department of Geology, Tempe, AZ, United States

BK - BOOK TITLE: In: Geological Society of America, 1993 annual meeting.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: Abstracts with Programs - Geological Society of America. 25; 6, Pages 267. 1993.

PB - PUBLISHER: Geological Society of America (GSA). Boulder, CO, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

CN - CONFERENCE INFORMATION: Geological Society of America, 1993 annual meeting. Boston, MA, United States. Oct. 25-28, 1993.

LA - LANGUAGE: English

DE - DESCRIPTORS: absolute-age; Alto-de-la-Laguna-dome-complex; andesites-; andesitic-composition; Arenas-Crater; avalanches-; Colombia-; composition-; craters-; debris-flows; deglaciation-; del-Plato-dome-complex; El-Cisne-Vent; eruptions-; explosive-eruptions; faults-; fumaroles-; geologic-hazards; geomorphology-; glacial-geology; glaciation-; hydrothermal-alteration; igneous-rocks; ignimbrite-; lava-; lava-flows; magmas-; mass-movements; metasomatism-; Nevado-del-Ruiz; Palestina-Fault; petrology-; plinian-type-eruptions; pyroclastics-; rates-; Santana-dome-complex; South-America; stratovolcanoes-; strike-slip-faults; transverse-faults; uranium-disequilibrium; vents-; volcanic-features; volcanic-rocks; volcanoes-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document

BL - BIB LEVEL: Analytic

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

IS - ISSN: 0016-7592

CO - CODEN: GAAPBC

AN - ACCESSION NUMBER: 1994-008875

UD - UPDATE CODE: 199404

Registro 5084 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Marine incursions and the influence of Andean tectonics on the Miocene depositional history of northwestern Amazonia; results of a palynostratigraphic study.

AU - AUTHORS: Hoorn-Carina

AF - AUTHOR AFFILIATION: University of Amsterdam, Department of Palynology and Paleo/Actuo-Ecology, Amsterdam, Netherlands

SO - SOURCE: Palaeogeography, Palaeoclimatology, Palaeoecology. 105; 3-4, Pages 267-309. 1993.

PB - PUBLISHER: Elsevier. Amsterdam, Netherlands. 1993.

CP - COUNTRY OF PUBLICATION: Netherlands

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

AB - ABSTRACT: New palynological and sedimentological data permit the age of Neogene sediments in northwestern Amazonia to be established more precisely, and indicate that major environmental changes occured in the area during this time. Based on a study of borehole samples the age of the Solimoes Formation (Solimoes Basin, northwestern Brazil) is determined as Miocene and five pollen zones are distinguished which are correlated with existing zonations for northern South America. In addition, 30 new sporomorphs are described which belong to the following 12 genera: Psilamonocolpites, Retimonocolpites, Retitricolpites, Retibrevitricolpites, Psilatriporites (nov. gen.), Bombacacidites, Psilatricolporites, Retitricolporites, Rugutricolporites, Psilastephanoporites (nov. gen.), Psilastephanocolporites and Heterocolpites. A correlation is made between the Brazilian wells and some of the studied outcrops in Colombian and Peruvian Amazonia based on palynological marker species. The presence of coastal elements such as mangroves (Zonocostites), indicates that during the Miocene this area was influenced by marginal marine conditions caused by several marine incursions. These incursions may be related to global sea level fluctuations. Miocene marine phases also are known from sites elsewhere in northern South America which at present, like northwestern Amazonia, are entirely ruled by continental conditions. Sediment composition shows that during the Early Miocene the Guyana Shield was the major source area of sediment input in the basins of northwestern Amazonia. In the interval from Early to Middle Miocene the Andes became the major sediment source area. The change in provenance is related to the uplift of the Eastern Cordillera. This event caused a major change in palaeoenvironment and palaeogeography in northwestern Amazonia which was characterized by the reverse of a northwestward directed fluvial system into an eastward directed fluvial-lacustrine system with an estuarine character.

DE - DESCRIPTORS: Amazon-River; Andes-; biomarkers-; biostratigraphy-; biozones-; Brazil-; Cenozoic-; Colombia-; correlation-; deposition-; Ecuador-; microfossils-; Miocene-; morphology-; Neogene-; paleoecology-; palynomorphs-; Peru-; reconstruction-; sedimentation-; Solimoes-Formation; South-America; taxonomy-; tectonics-; Tertiary-

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 82; illus. incl. strat. cols., geol. sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands

IS - ISSN: 0031-0182

CO - CODEN: PPPYAB

AN - ACCESSION NUMBER: 1994-009331

UD - UPDATE CODE: 199404

Registro 5085 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Galeras Volcano, Colombia; 1988-1993- progress, tragic 14 January, 1993 eruption; the future.

AU - AUTHORS: Williams-S-N; Calvache-V-M-L; Arlez-G-J-A; Stix-J; Sturchio-N-C; Sano-Y

AF - AUTHOR AFFILIATION: Arizona State University, Department of Geology, Tempe, AZ, United States

BK - BOOK TITLE: In: Geological Society of America, 1993 annual meeting.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: Abstracts with Programs - Geological Society of America. 25; 6, Pages 326. 1993.

PB - PUBLISHER: Geological Society of America (GSA). Boulder, CO, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

CN - CONFERENCE INFORMATION: Geological Society of America, 1993 annual meeting. Boston, MA, United States. Oct. 25-28, 1993.

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Colombia-; earthquakes-; eruptions-; future-; Galeras-; gases-; geologic-hazards; He-4-He-3; helium-; isotope-ratios; isotopes-; magmas-; mass-movements; monitoring-; noble-gases; rockfalls-; seismicity-; seismology-; South-America; stable-isotopes; swarms-; volcanic-earthquakes; volcanoes-; volcanology-

CC - CATEGORY CODES: 24-Quaternary-geology; 22-Environmental-geology

DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document

BL - BIB LEVEL: Analytic

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

IS - ISSN: 0016-7592

CO - CODEN: GAAPBC

AN - ACCESSION NUMBER: 1994-016244

UD - UPDATE CODE: 199407

Registro 5086 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Chemical and isotopic composition of fumaroles, Volcan Galeras, Colombia.

AU - AUTHORS: Arehart-Greg-B; Sturchio-Neil-C; Fischer-Tobias; Williams-Stanley-N

AF - AUTHOR AFFILIATION: Argonne National Laboratory, Argonne, IL, United States

BK - BOOK TITLE: In: Geological Society of America, 1993 annual meeting.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: Abstracts with Programs - Geological Society of America. 25; 6, Pages 326-327. 1993.

PB - PUBLISHER: Geological Society of America (GSA). Boulder, CO, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

CN - CONFERENCE INFORMATION: Geological Society of America, 1993 annual meeting. Boston, MA, United States. Oct. 25-28, 1993.

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; C-13-C-12; carbon-; chemical-composition; Colombia-; contamination-; D-H; degassing-; eruptions-; fumaroles-; Galeras-; geochemistry-; hydrogen-; isotope-ratios; isotopes-; magmas-; meteoric-water; N-15-N-14; nitrogen-; O-18-O-16; observations-; oxygen-; South-America; stable-isotopes; temperature-; volcanic-features; volcanoes-; volcanology-

CC - CATEGORY CODES: 24-Quaternary-geology; 02D-Isotope-geochemistry

DT - DOCUMENT TYPE: Abstract; Serial; Conference-Document

BL - BIB LEVEL: Analytic

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

IS - ISSN: 0016-7592

CO - CODEN: GAAPBC

AN - ACCESSION NUMBER: 1994-016245

UD - UPDATE CODE: 199407

Registro 5087 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Frequency spectra and paleoclimatic variability of the high-resolution 30-1450 ka Funza I pollen record (Eastern Cordillera, Colombia).

AU - AUTHORS: Hooghiemstra-H; Melice-J-L; Berger-A; Shackleton-N-J

AF - AUTHOR AFFILIATION: University of Amsterdam, Department of Palynology and Paleo-Actuo-Ecology, Amsterdam, Netherlands

SO - SOURCE: Quaternary Science Reviews. 12; 2, Pages 141-156. 1993.

PB - PUBLISHER: Pergamon. Oxford, United Kingdom. 1993.

RP - RESEARCH PROGRAM: ODP (Ocean Drilling Program)

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; basins-; Bogota-Colombia; Cenozoic-; Colombia-; cores-; correlation-; East-Pacific; Eastern-Cordillera; evolution-; fission-track-dating; Funza-I-borehole; geochronology-; Leg-111; microfossils-; miospores-; nesosilicates-; Ocean-Drilling-Program; ODP-Site-677; orthosilicates-; Pacific-Ocean; paleoclimatology-; palynomorphs-; periodicity-; pollen-; Quaternary-; sedimentary-basins; silicates-; South-America; variations-; zircon-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 31; illus. incl. 6 tables, sect.

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

IS - ISSN: 0277-3791

AN - ACCESSION NUMBER: 1994-019379

UD - UPDATE CODE: 199409

Registro 5088 de 5614 - GeoRef Disc 4: 1993-1996

TI - TITLE: Plate motions in the North Andean region.

AU - AUTHORS: Freymueller-Jeffrey-T; Kellogg-James-N; Vega-Victor

AF - AUTHOR AFFILIATION: University of South Carolina, Department of Geological Sciences, Columbia, SC, United States

SO - SOURCE: Journal of Geophysical Research, B, Solid Earth and Planets. 98; 12, Pages 21,853-21,863. 1993.

PB - PUBLISHER: American Geophysical Union. Washington, DC, United States. 1993.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Caribbean-Plate; Caribbean-region; Central-America; Cocos-Plate; Colombia-; earthquakes-; geodesy-; Global-Positioning-System; movement-; Nazca-Plate; Northern-Andes; Pacific-Ocean; Panama-; plate-convergence; plate-tectonics; seismotectonics-; South-America; South-American-Pacific; South-American-Plate; tectonics-

CC - CATEGORY CODES: 18-Solid-earth-geophysics; 20-Applied-geophysics

DT - DOCUMENT TYPE: Serial


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