DE - DESCRIPTORS: absolute-age; accretion-; Andes-; Apagua-Formation; basins-; biostratigraphy-; calc-alkalic-composition; Cenozoic-; clastic-rocks; conglomerate-; Ecuador-; Eocene-; folds-; fore-arc-basins; geodynamics-; igneous-rocks; island-arcs; K-Ar; lithostratigraphy-; microfossils-; Northern-Andes; obduction-; ophiolite-; Paleogene-; plate-collision; plate-tectonics; sedimentary-rocks; South-America; Tertiary-; turbidite-; upper-Eocene; volcanic-rocks; Western-Cordillera
CC - CATEGORY CODES: 12-Stratigraphy; 16-Structural-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 30; illus. incl. 1 table.
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: 1994-049866
UD - UPDATE CODE: 199423
Registro 3882 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: Stratigraphy and sedimentary environments of the mammal-bearing middle-Miocene Honda Group of Colombia.
BA - BOOK AUTHORS: Guerrero-Javier
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1990
DG - DEGREE GRANTED: Master's
DI - DEGREE GRANTING INSTITUTION: Duke University. Durham, NC, United States. Pages: 36. 1990.
LA - LANGUAGE: English
AB - ABSTRACT: The Honda Group north of Neiva, Colombia is a 1100 meter sequence deposited mainly by meandering rivers in a forested back-arc basin. The sediments are contemporaneous with middle Miocene volcanism and uplift of mountain chains located west of the present Magdalena Valley. Here the Honda sediments comprise the Villavieja (Wellman, 1970) and La Victoria (new name) formations. In this thesis, the Honda is further subdivided in 19 units. Pumice pebbles for 40Ar/39Ar dating were collected from the Honda Group and from the volcanic-rich units that are conformable above. The samples, processed in the Berkeley Geochronology Center, yield ages from 14.3+ or -0.1 Ma. to 8.5+ or -0.25 Ma. (Swisher, pers. comm.). The dates of the Honda Group are, in ascending stratigraphic order, from a sandstone below the Chunchullo Sandstone Beds (13.1+ or -0.1 Ma.); from the Chunchullo Sandstone Beds (14.3+ or -0.1 Ma.); from the Cerbatana Conglomerate Beds (13.4+ or -0.16 Ma.) and from the San Francisco Sandstone Beds (12.7+ or -0.17 Ma.). A reinterpretation of fission-track dates form the Monkey Beds suggests an age of 13.0+ or -0.88 Ma. It is postulated that most of the mammal fauna of the Honda Group represents a time interval that could be shorter than a million years, beginning at about 13 Ma. The dates from the overlying Neiva Formation (10.2+ or -0.07 Ma) set the upper chronostratigraphic limit of the Honda sediments. Based on thicknesses of epsilon units in simple fining-upward sequences, most of Honda channels were 1-2 m. deep. However, during La Victoria time many of them were up to 6-8 m. deep with channel widths up to 110 m. Sediments in the overlying Villavieja Formation are finer and channel widths were up to 40 m. East trending multistory-channel sandstone belts up to 30 m. thick, with potential for oil exploration, are enclosed in finer sediments of floodplain and simple fining-upward sequences. The most mature paleosols in the entire sequence are in the Villavieja Formation. In the red horizons of the Cerro Colorado Member, soils with lateritic character developed. In the La Victoria Formation, soils are relatively less mature because of faster sedimentation rates. The latter favored the preservation of abundant vertebrate remains.
DE - DESCRIPTORS: absolute-age; Ar-40-Ar-39; argon-; biostratigraphy-; Cenozoic-; Chordata-; chronostratigraphy-; Colombia-; dates-; depositional-environment; fluvial-environment; Honda-Group; igneous-rocks; isotopes-; La-Victoria-Formation; lithofacies-; lithostratigraphy-; Mammalia-; middle-Miocene; Miocene-; Neiva-Formation; Neogene-; noble-gases; Paleosols-; preservation-; pumice-; pyroclastics-; radioactive-isotopes; sedimentary-rocks; South-America; stable-isotopes; Tertiary-; Tetrapoda-; Vertebrata-; Villavieja-Formation; volcanic-rocks; volcaniclastics-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Thesis-or-Dissertation
BL - BIB LEVEL: Monograph
IL - ILLUSTRATION: Refs: 48; illus. incl. 2 plates.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1995-032590
UD - UPDATE CODE: 199512
Registro 3883 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: New platyrrhine tali from La Venta, Colombia.
AU - AUTHORS: Gebo-Daniel-L; Dagosto-Marian; Rosenberger-Alfred-L; Setoguchi-Takeshi
SO - SOURCE: Journal of Human Evolution. 19; 6-7, Pages 736-746. 1990.
PB - PUBLISHER: Academic Press. London, United Kingdom. 1990.
CP - COUNTRY OF PUBLICATION: United-Kingdom
PY - PUBLICATION YEAR: 1990
LA - LANGUAGE: English
DE - DESCRIPTORS: Atelidae-; Cebidae-; Cenozoic-; Chordata-; Colombia-; Eutheria-; feet-; functional-morphology; La-Venta-Colombia; locomotion-; Mammalia-; Miocene-; morphology-; Neogene-; Primates-; South-America; Tertiary-; Tetrapoda-; Theria-; Vertebrata-
CC - CATEGORY CODES: 11-Vertebrate-paleontology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography of Fossil Vertebrates, Society of Vertebrate Paleontology, Berkeley, CA, United States
IS - ISSN: 0047-2484
AN - ACCESSION NUMBER: 1995-039814
UD - UPDATE CODE: 199515
Registro 3884 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Partial humeri of two Miocene Colombian primates.
AU - AUTHORS: Meldrum-D-Jeffrey; Fleagle-John-G; Kay-Richard-F
SO - SOURCE: American Journal of Physical Anthropology. 81; 3, Pages 413-422. 1990.
PB - PUBLISHER: Wistar Institute of Anatomy and Biology. Philadelphia, PA, United States. 1990.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1990
LA - LANGUAGE: English
DE - DESCRIPTORS: Cebidae-; Cebupithecia-sarmientoi; Cenozoic-; Chordata-; Colombia-; Eutheria-; functional-morphology; limbs-; locomotion-; Mammalia-; Miocene-; morphology-; Neogene-; Neosaimiri-fieldsi; Primates-; South-America; Tertiary-; Tetrapoda-; Theria-; Vertebrata-
CC - CATEGORY CODES: 11-Vertebrate-paleontology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography of Fossil Vertebrates, Society of Vertebrate Paleontology, Berkeley, CA, United States
IS - ISSN: 0002-9483
CO - CODEN: AJPNA9
AN - ACCESSION NUMBER: 1995-042440
UD - UPDATE CODE: 199516
Registro 3885 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Using remote sensing data for hydrocarbons exploration in the Andean basins.
AU - AUTHORS: Vernet-R; Xavier-J-P
AF - AUTHOR AFFILIATION: Elf-Aquitaine, District Ameriques, Paris la Defense, France
SO - SOURCE: Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine. 14; 2, Pages 403-418. 1990.
PB - PUBLISHER: Societe Nationale Elf-Aquitaine (Production), France. 1990.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1990
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: Spanish
DE - DESCRIPTORS: Andes-; Bolivia-; Colombia-; drag-folds; Ecuador-; faults-; folds-; Landsat-; Magdalena-Valley; Peru-; petroleum-; petroleum-exploration; remote-sensing; satellite-methods; shear-zones; South-America; structural-controls; thrust-faults; Ucayali-Basin; wrench-faults
CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources; 20-Applied-geophysics
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
NN - ANNOTATION: Presented at the 3. congreso andino de la industria del petroleo.
IL - ILLUSTRATION: illus. incl. geol. sketch maps.
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: 0396-2687
CO - CODEN: BCREDP
AN - ACCESSION NUMBER: 1995-043410
UD - UPDATE CODE: 199516
Registro 3886 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Mountain hazard analysis using a PC-based GIS.
AU - AUTHORS: van-Westen-C-J; Alzate-Bonilla-J-B
AF - AUTHOR AFFILIATION: International Institute for Aerospace Survey and Earth Sciences (ITC), Enschede, Netherlands
BK - BOOK TITLE: In: Proceedings; Sixth International Congress, International Association of Engineering Geology--Comptes-rendus sixieme congres international, Association Internationale de Geologie et de l'Ingenieur.
BA - BOOK AUTHORS: Price-D-G (editor)
SO - SOURCE: Congres International - Association International de Geologie de l'Ingenieur = International Congress - International Association of Engineering Geology. 6; Pages 265-271. 1990.
PB - PUBLISHER: [publisher varies]. [location varies], International. 1990.
RP - RESEARCH PROGRAM: IGC (International Geological Congress)
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: Sixth International Congress, International Association of Engineering Geology--Sixieme congres international, Association Internationale de Geologie et de l'Ingenieur. Amsterdam, Netherlands. August 6-10, 1990.
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: French
DE - DESCRIPTORS: Central-Cordillera; Chinchina-River; Colombia-; computers-; data-processing; developing-countries; erosion-; geographic-information-systems; geologic-hazards; information-systems; landslides-; mapping-; mass-movements; microcomputers-; mountains-; seismicity-; slope-stability; soils-; South-America; stability-
CC - CATEGORY CODES: 22-Environmental-geology; 30-Engineering-geology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 11; illus. incl. 2 tables, sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01720
AN - ACCESSION NUMBER: 1995-063256
UD - UPDATE CODE: 199522
Registro 3887 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Engineering geological analysis applied to widening and rectification of Sogamoso-Yopal road, Toquilla-Corinto sector.
AU - AUTHORS: Escobar-A-E
AF - AUTHOR AFFILIATION: Agustin Codazzi Geographical Institute, Bogota, Colombia
BK - BOOK TITLE: In: Proceedings; Sixth International Congress, International Association of Engineering Geology--Comptes-rendus sixieme congres international, Association Internationale de Geologie et de l'Ingenieur.
BA - BOOK AUTHORS: Price-D-G (editor)
SO - SOURCE: Congres International - Association International de Geologie de l'Ingenieur = International Congress - International Association of Engineering Geology. 6; Pages 827-833. 1990.
PB - PUBLISHER: [publisher varies]. [location varies], International. 1990.
RP - RESEARCH PROGRAM: IGC (International Geological Congress)
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: Sixth International Congress, International Association of Engineering Geology--Sixieme congres international, Association Internationale de Geologie et de l'Ingenieur. Amsterdam, Netherlands. August 6-10, 1990.
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: French
DE - DESCRIPTORS: aerial-photography; Colombia-; construction-; design-; highways-; mechanical-properties; northeastern-Colombia; remote-sensing; site-exploration; slope-stability; Sogamoso-Yopal-road; South-America; surficial-geology; transportation-
CC - CATEGORY CODES: 30-Engineering-geology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 4; illus. incl. sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01720
AN - ACCESSION NUMBER: 1995-063331
UD - UPDATE CODE: 199522
Registro 3888 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Characteristics of the mass movements in road slopes in Colombia.
AU - AUTHORS: Beltran-Moreno-L
AF - AUTHOR AFFILIATION: National University of Colombia, Bogota, Colombia
BK - BOOK TITLE: In: Proceedings; Sixth International Congress, International Association of Engineering Geology--Comptes-rendus sixieme congres international, Association Internationale de Geologie et de l'Ingenieur.
BA - BOOK AUTHORS: Price-D-G (editor)
SO - SOURCE: Congres International - Association International de Geologie de l'Ingenieur = International Congress - International Association of Engineering Geology. 6; Pages 2093-2098. 1990.
PB - PUBLISHER: [publisher varies]. [location varies], International. 1990.
RP - RESEARCH PROGRAM: IGC (International Geological Congress)
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: Sixth International Congress, International Association of Engineering Geology--Sixieme congres international, Association Internationale de Geologie et de l'Ingenieur. Amsterdam, Netherlands. August 6-10, 1990.
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: French
DE - DESCRIPTORS: atmospheric-precipitation; Colombia-; development-; highways-; landslides-; mass-movements; mountains-; seasonal-variations; slope-stability; slopes-; South-America; tectonics-; topography-; urbanization-
CC - CATEGORY CODES: 30-Engineering-geology
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 5
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: #01720
AN - ACCESSION NUMBER: 1995-063505
UD - UPDATE CODE: 199522
Registro 3889 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: The recent geological and volcanological evolution of Galeras Volcano, Narino, Colombia.
BA - BOOK AUTHORS: Calvache-V-Marta-Lucia
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1990
DG - DEGREE GRANTED: Master's
DI - DEGREE GRANTING INSTITUTION: Louisiana State University. Baton Rouge, LA, United States. 1990.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Colombia-; eruptions-; evolution-; Galeras-; Narino-Colombia; South-America; volcanism-; volcanoes-
CC - CATEGORY CODES: 24-Quaternary-geology
DT - DOCUMENT TYPE: Thesis-or-Dissertation
BL - BIB LEVEL: Monograph
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1995-067115
UD - UPDATE CODE: 199524
Registro 3890 de 5614 - GeoRef Disc 3: 1985-1992
BK - BOOK TITLE: Geology, volcanology, and petrology of Cerro Bravo, a young, dacitic, stratovolcano in west-central Colombia.
BA - BOOK AUTHORS: Lescinsky-David-Tondl
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1990
DG - DEGREE GRANTED: Master's
DI - DEGREE GRANTING INSTITUTION: Louisiana State University. Baton Rouge, LA, United States. 1990.
LA - LANGUAGE: English
DE - DESCRIPTORS: Cerro-Bravo; Colombia-; dacites-; igneous-rocks; interpretation-; petrology-; South-America; stratovolcanoes-; volcanic-rocks; volcanism-; volcanoes-; west-central-Colombia
CC - CATEGORY CODES: 05A-Igneous-and-metamorphic-petrology
DT - DOCUMENT TYPE: Thesis-or-Dissertation
BL - BIB LEVEL: Monograph
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1995-067118
UD - UPDATE CODE: 199524
Registro 3891 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Massive sulfides in Colombia.
AU - AUTHORS: Ortiz-B-F
AF - AUTHOR AFFILIATION: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Medellin, Colombia
BK - BOOK TITLE: In: Stratabound ore deposits in the Andes.
BA - BOOK AUTHORS: Fontbote-Lluis (editor); Amstutz-G-Christian (editor); Cardozo-Miguel (editor); Cedillo-Esteban (editor); Frutos-Jose (editor)
SO - SOURCE: Special Publication of the Society for Geology Applied to Mineral Deposits. 8; Pages 379-387. 1990.
PB - PUBLISHER: Springer-Verlag. Berlin-Heidelberg-New York, International. 1990.
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: Stratabound ore deposits in the Andes. Cusco, Peru. Sept. 1986.
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Colombia-; El-Roble-Mine; massive-deposits; massive-sulfide-deposits; Mesozoic-; metal-ores; occurrence-; ophiolite-; South-America; stratabound-deposits; sulfides-
CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits
DT - DOCUMENT TYPE: Serial; Conference-Document
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 26; sects., sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0723-8835
IB - ISBN: 3-540-52181-X
CO - CODEN: #01709
AN - ACCESSION NUMBER: 1996-034402
UD - UPDATE CODE: 199612
Registro 3892 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: L'Eruption du 13 novembre 1985 au Nevado del Ruiz (Colombie); melange de magmas et petrogenese des andesites
Translated Title: The November 13, 1985 eruption of Nevado del Ruiz, Colombia; magma mixing and andesite petrogenesis.
AU - AUTHORS: Gourgaud-Alain; Thouret-Jean-Claude
AF - AUTHOR AFFILIATION: Univ. Blaise Pascal, Clermont-Ferrand, France
BK - BOOK TITLE: In: 13e reunion des sciences de la terre
Translated Title: Thirteenth meeting on Earth sciences.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Reunion Annuelle des Sciences de la Terre. 13; Pages 59. 1990.
PB - PUBLISHER: Societe Geologique de France. Paris, France. 1990.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: 13e reunion des sciences de la terre. Grenoble, France. April 2-4, 1990.
LA - LANGUAGE: French
DE - DESCRIPTORS: andesites-; Colombia-; eruptions-; genesis-; hybridization-; igneous-rocks; magmas-; mixing-; Nevado-del-Ruiz; South-America; volcanic-rocks; volcanoes-; volcanology-
CC - CATEGORY CODES: 05A-Igneous-and-metamorphic-petrology
DT - DOCUMENT TYPE: Abstract; 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: 0249-7557
CO - CODEN: RASTCW
AN - ACCESSION NUMBER: 1997-045315
UD - UPDATE CODE: 199716
Registro 3893 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Stratigraphie, histoire eruptive et risques potentiels au Nevado del Tolima, Cordillere centrale, Colombie
Translated Title: Stratigraphy, eruptive history and potential hazards of Nevado del Tolima, Central Cordillera, Colombia.
AU - AUTHORS: Thouret-J-C; Cantagrel-J-M; Cepeda-H; Murcia-A
AF - AUTHOR AFFILIATION: Univ. J. Fourrier, CRV, Grenoble, France
BK - BOOK TITLE: In: 13e reunion des sciences de la terre
Translated Title: Thirteenth meeting on Earth sciences.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Reunion Annuelle des Sciences de la Terre. 13; Pages 119. 1990.
PB - PUBLISHER: Societe Geologique de France. Paris, France. 1990.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: 13e reunion des sciences de la terre. Grenoble, France. April 2-4, 1990.
LA - LANGUAGE: French
DE - DESCRIPTORS: Central-Cordillera; Colombia-; eruptions-; geologic-hazards; lithostratigraphy-; Nevado-del-Tolima; South-America; volcanic-features; volcanoes-; volcanology-
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. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France
IS - ISSN: 0249-7557
CO - CODEN: RASTCW
AN - ACCESSION NUMBER: 1997-045532
UD - UPDATE CODE: 199716
Registro 3894 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Stratigraphie et paleoecologie de la derniere glaciation, Cordillere centrale, Colombie
Translated Title: Stratigraphy and paleoecology of the last glaciation, Central Cordillera, Colombia.
AU - AUTHORS: Thouret-J-C; van-der-Hammen-T; Salomons-B; Juvigne-E
AF - AUTHOR AFFILIATION: Univ. J. Fournier, Grenoble, France
BK - BOOK TITLE: In: 13e reunion des sciences de la terre
Translated Title: Thirteenth meeting on Earth sciences.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Reunion Annuelle des Sciences de la Terre. 13; Pages 119. 1990.
PB - PUBLISHER: Societe Geologique de France. Paris, France. 1990.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1990
CN - CONFERENCE INFORMATION: 13e reunion des sciences de la terre. Grenoble, France. April 2-4, 1990.
LA - LANGUAGE: French
DE - DESCRIPTORS: Cenozoic-; Central-Cordillera; Colombia-; glacial-geology; glaciation-; Holocene-; last-glacial-maximum; Nevado-del-Ruiz; paleoecology-; Pleistocene-; Quaternary-; South-America; stratigraphy-; upper-Pleistocene; 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. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France
IS - ISSN: 0249-7557
CO - CODEN: RASTCW
AN - ACCESSION NUMBER: 1997-045533
UD - UPDATE CODE: 199716
Registro 3895 de 5614 - GeoRef Disc 3: 1985-1992
TI - TITLE: Regression lineaire multiple appliquee a la quantification des phenomenes de cristallisation fractionnee; exemple de la lignee magmatique du volcan Nevado del Ruiz (Colombie)
Translated Title: Multiple linear regression applied to the quantification of fractional crystallization processes; the magmatic suite of the Nevado del Ruiz Volcano, Colombia.
AU - AUTHORS: Vatin-Perignon-N; Goemans-P; Oliver-R-A
AF - AUTHOR AFFILIATION: Lab. Geol., Grenoble, France
BK - BOOK TITLE: In: 13e reunion des sciences de la terre
Translated Title: Thirteenth meeting on Earth sciences.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Reunion Annuelle des Sciences de la Terre. 13; Pages 124. 1990.
PB - PUBLISHER: Societe Geologique de France. Paris, France. 1990.
Share with your friends: |