No. Registros Solicitud 1 5614 colombia

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N011300; N011300; LONG: W0772200; W0772200.

IL - ILLUSTRATION: Refs: 3; illus. incl. sect., sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

IS - ISSN: 0947-1944

AN - ACCESSION NUMBER: 2003-079483

UD - UPDATE CODE: 200324

Registro 271 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Catalytic wet peroxide oxidation of phenol over Al-Cu or Al-Fe modified clays.

AU - AUTHORS: Carriazo-J-G; Guelou-E; Barrault-J; Tatibouet-J-M; Moreno-S

AF - AUTHOR AFFILIATION: Universidad Nacional de Colombia, Departamento de Quimica, Bogota, Colombia

SO - SOURCE: Applied Clay Science. 22; 6, Pages 303-308. 2003.

PB - PUBLISHER: Elsevier. Amsterdam, Netherlands. 2003.

CP - COUNTRY OF PUBLICATION: Netherlands

PY - PUBLICATION YEAR: 2003

LA - LANGUAGE: English

AB - ABSTRACT: Al-Fe or Al-Cu modified clays were prepared from two natural montmorillonites and employed in the phenol oxidation with hydrogen peroxide in water. The samples were efficient in phenol elimination under mild experimental conditions (atmospheric pressure, 293 K and small quantities of hydrogen peroxide) without considerable leaching of the metal ions. The clays modified with Fe achieved high conversions of phenol and TOC thus showing to be very selective toward the formation of CO (sub 2) and H (sub 2) O.

DE - DESCRIPTORS: aluminum-; catalysis-; chemical-properties; clay-mineralogy; clay-minerals; copper-; experimental-studies; hydrogen-peroxide; iron-; metals-; montmorillonite-; organic-compounds; oxidation-; phenols-; sheet-silicates; silicates-

CC - CATEGORY CODES: 02C-Geochemistry-of-rocks,-soils,-and-sediments; 06A-Sedimentary-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 31; illus. incl. 4 tables.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands

IS - ISSN: 0169-1317

CO - CODEN: #51957

AN - ACCESSION NUMBER: 2003-079183

UD - UPDATE CODE: 200324

Registro 272 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Sedimentacion reciente en la Cuenca de Panama y en el margen Pacifico Colombiano

Translated Title: Recent sedimentation in the Panama Basin and Colombian Pacific margin.

AU - AUTHORS: Martinez-Rodriguez-Jose-Ignacio

AF - AUTHOR AFFILIATION: Universidad EAFIT, Medellin, Colombia

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 189-221. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: biostratigraphy-; calcium-carbonate; carbon-; Cenozoic-; climate-change; Colombia-; continental-margin; East-Pacific; El-Nino-Southern-Oscillation; Foraminifera-; framework-silicates; Holocene-; Invertebrata-; marine-sedimentation; marine-sediments; microfossils-; mineral-composition; opal-; organic-carbon; Pacific-Ocean; paleo-oceanography; Panama-Basin; Pleistocene-; productivity-; Protista-; Quaternary-; sea-level-changes; sedimentation-; sediments-; silica-minerals; silicates-; South-America; tectonics-; upper-Pleistocene

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 91; illus. incl. sect., sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079023

UD - UPDATE CODE: 200324

Registro 273 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: El chorro del Choco y su influencia sobre la hidroclimatologia de la Costa Pacifica y el occidente de Colombia

Translated Title: The Choco Current and its influence on the hydroclimatology of the Pacific Coast and western Colombia.

AU - AUTHORS: Poveda-Jaramillo-German

AF - AUTHOR AFFILIATION: Universidad Nacional, Medellin, United States

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 167-187. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: advection-; atmosphere-; Choco-Current; climate-; coastal-environment; Colombia-; convection-; currents-; East-Pacific; El-Nino; Equatorial-Pacific; La-Nina; numerical-models; ocean-circulation; ocean-currents; Pacific-Ocean; seasonal-variations; South-America; western-Colombia

CC - CATEGORY CODES: 07-Oceanography

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 40; illus. incl. 1 table, sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079022

UD - UPDATE CODE: 200324

Registro 274 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Vegetacion holocenica en el delta del Rio San Juan, Pacifico Colombiano

Translated Title: Holocene vegetation on the San Juan River delta, Colombian Pacific.

AU - AUTHORS: Ramirez-O-Luisa-Fernanda; Urrego-G-Ligia-Estela

AF - AUTHOR AFFILIATION: Universidad Nacional, Ingeniera Forestal, COL, Colombia

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 149-166. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: biogeography-; biostratigraphy-; Cenozoic-; Colombia-; deltaic-environment; East-Pacific; ecology-; Equatorial-Pacific; Holocene-; microfossils-; miospores-; Pacific-Ocean; paleoclimatology-; palynomorphs-; Plantae-; pollen-; Quaternary-; San-Juan-River-delta; South-America; spatial-variations; species-diversity; vegetation-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0773000; W0780000.

IL - ILLUSTRATION: Refs: 22; illus. incl. 1 table, sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079021

UD - UPDATE CODE: 200324

Registro 275 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Causas y effectos de eventos atipicos de sobrelavado en la Costa Pacifica de Colombia; los eventos de sobrelavado de mayo a agosto de 1977 en la isla El Choncho, delta del Rio San Juan

Translated Title: Causes and effects of atypical overwash events on the Colombian Pacific Coast; overwash events from May to August 1977 on El Choncho Island, San Juan River delta.

AU - AUTHORS: Morton-Robert-A; Gonzalez-J-Juan-L; Correa-Arango-Ivan-D; Salazar-J-Otoniel; Tabares-G-Natasha; Lopez-J-Gloria-I

AF - AUTHOR AFFILIATION: U. S. Geological Survey, USA, United States

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 131-147. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

RP - RESEARCH PROGRAM: USGSOP (Non-USGS publications with USGS authors)

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: barrier-islands; coastal-environment; Colombia-; deltaic-environment; El-Choncho-Island; El-Nino; Equatorial-Pacific; erosion-; floods-; geologic-hazards; overwash-; Pacific-Ocean; San-Juan-River-delta; sea-level-changes; seasonal-variations; South-America; storms-

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0773000; W0780000.

IL - ILLUSTRATION: Refs: 23; illus. incl. sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079020

UD - UPDATE CODE: 200324

Registro 276 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Erosion marina en el litoral Pacifico; introduccion a sus causas y consecuencias socioeconomicas

Translated Title: Marine erosion on the Pacific Coast; introduction to its causes and socioeconomic consequences.

AU - AUTHORS: Correa-Arango-Ivan-D; Gonzalez-J-Juan-L; Siegert-H-Erika

AF - AUTHOR AFFILIATION: Universidad EAFIT, Medellin, Colombia

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 111-130. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: coastal-environment; Colombia-; damage-; East-Pacific; El-Choncho-Island; Equatorial-Pacific; erosion-; erosion-features; geologic-hazards; Pacific-Coast; Pacific-Ocean; playas-; San-Juan-River-delta; sediment-transport; shore-features; shorelines-; South-America; storms-; water-erosion

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0770000; W0780000.

IL - ILLUSTRATION: Refs: 28; illus. incl. sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079019

UD - UPDATE CODE: 200324

Registro 277 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Evidencias de subsidencia cosismica en el delta del rio

Translated Title: Evidence of coseismic subsidence in a river delta.

AU - AUTHORS: Gonzalez-J-Juan-L; Correa-Arango-Ivan-D; Aristizabal-R-Olga

AF - AUTHOR AFFILIATION: University of Illinois, USA, United States

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 89-110. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: bedding-; Cenozoic-; coastal-environment; Colombia-; coseismic-processes; deltaic-environment; deltas-; dynamics-; East-Pacific; Equatorial-Pacific; facies-; Holocene-; lithostratigraphy-; marine-sediments; morphology-; neotectonics-; Pacific-Ocean; paleoseismicity-; planar-bedding-structures; Quaternary-; San-Juan-River-delta; sedimentary-structures; sediments-; shore-features; South-America; subsidence-; tectonics-; upper-Holocene

CC - CATEGORY CODES: 07-Oceanography

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0773000; W0780000.

IL - ILLUSTRATION: Refs: 42; illus. incl. sects., 1 table, sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079018

UD - UPDATE CODE: 200324

Registro 278 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Oceanografia del delta del San Juan; mareas, circulacion, dispersion salina y relaciones ambientales

Translated Title: Oceanography of the San Juan River delta; tides, circulation, salt dispersion and environment.

AU - AUTHORS: Restrepo-Angel-Juan-D; Kjerfve-Bjoern

AF - AUTHOR AFFILIATION: Universidad EAFIT, Medellin, Colombia

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 55-88. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Colombia-; deltaic-environment; dynamics-; East-Pacific; Equatorial-Pacific; marine-environment; marine-geology; marine-sedimentation; ocean-circulation; Pacific-Ocean; salinity-; San-Juan-River-delta; sea-water; sedimentation-; South-America; stratification-; temperature-; tides-; variations-

CC - CATEGORY CODES: 07-Oceanography

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0773300; W0780000.

IL - ILLUSTRATION: Refs: 62; illus. incl. 4 tables, sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079017

UD - UPDATE CODE: 200324

Registro 279 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Introduccion a los ambientes deltaicos; morfologia y sedimentacion

Translated Title: Introduction to the deltaic environment; morphology and sedimentation.

AU - AUTHORS: Vernette-Georges; Gayet-Jacques; Echeverri-G-Carlos-M; Piedrahita-A-Ignacio; Correa-Arango-Ivan-D

AF - AUTHOR AFFILIATION: Universidad de Bordeaux 1, Talence, France

BK - BOOK TITLE: In: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

SO - SOURCE: Pages 21-53. 2001.

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: case-studies; classification-; Colombia-; deltaic-sedimentation; deltas-; deposition-; dynamics-; East-Pacific; Equatorial-Pacific; erosion-; estuaries-; fluvial-environment; landform-evolution; Magdalena-River-delta; marine-sedimentation; marine-sediments; morphology-; Pacific-Ocean; San-Juan-River-delta; sedimentation-; sediments-; Sinu-River-delta; South-America; stream-sediments

CC - CATEGORY CODES: 07-Oceanography

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0770000; W0780000.

IL - ILLUSTRATION: Refs: 68; illus. incl. sects., sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079016

UD - UPDATE CODE: 200324

Registro 280 de 5614 - GeoRef : 2002-2004/12

BK - BOOK TITLE: Geologia y oceanografia del delta del Rio San Juan (litoral Pacifico Colombiano)

Translated Title: Geology and oceanography of the San Juan River delta, Colombian Pacific Coast.

BA - BOOK AUTHORS: Correa-Arango-Ivan-D; Restrepo-Angel-Juan-D

BF - BOOK AUTHOR AFFILIATION: Universidad EAFIT, Medellin, Colombia

PB - PUBLISHER: Fondo Editorial Universidad EAFIT. Medellin, Colombia. Pages: 221. 2001.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Colombia-; deltaic-environment; deltas-; East-Pacific; Equatorial-Pacific; marine-geology; marine-sedimentation; ocean-circulation; Pacific-Coast; Pacific-Ocean; San-Juan-River-delta; sedimentation-; South-America

CC - CATEGORY CODES: 07-Oceanography

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Monograph

MC - MAP COORDINATES: LAT: N040000; N043000; LONG: W0770000; W0780000.

NN - ANNOTATION: Individual papers are cited separately.

IL - ILLUSTRATION: illus.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IB - ISBN: 958-9041-93-0

AN - ACCESSION NUMBER: 2003-079015

UD - UPDATE CODE: 200324

Registro 281 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Appraisal of seismic hazard parameters for the seismic regions of the East Circum-Pacific Belt inferred from a Bayesian approach.

AU - AUTHORS: Tsapanos-Theodoros-M

AF - AUTHOR AFFILIATION: Aristotle University of Thessaloiki, School of Geology, Geophysical Laboratory, Salonika, Greece

SO - SOURCE: Natural Hazards. 30; 1, Pages 59-78. 2003.

PB - PUBLISHER: Kluwer Academic Publishers. Dordrecht, Netherlands. 2003.

CP - COUNTRY OF PUBLICATION: Netherlands

PY - PUBLICATION YEAR: 2003

LA - LANGUAGE: English

DE - DESCRIPTORS: Bayesian-analysis; Central-America; Chile-; Circum-Pacific-region; Colombia-; earthquakes-; Ecuador-; frequency-; geologic-hazards; magnitude-; Mexico-; models-; Pacific-region; Peru-; recurrence-interval; risk-assessment; seismic-intensity; seismic-risk; seismicity-; shallow-focus-earthquakes; South-America; southern-Colombia; statistical-analysis

CC - CATEGORY CODES: 19-Seismology; 22-Environmental-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 37; illus. incl. 3 tables.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IS - ISSN: 0921-030X

AN - ACCESSION NUMBER: 2003-078381

UD - UPDATE CODE: 200323

Registro 282 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Codificacion sismologica de un segmento de la Falla Cauca - Almaguer y sus aplicaciones en el departamento de Antioquia

Translated Title: Seismological codification of a segment of the Cauca-Almaguer Fault and its applications in the Department of Antioquia.

AU - AUTHORS: Chica-Sanchez-Alejandro; Buitrago-Giraldo-Javier-A; Monsalve-Mejia-Gaspar; Morales-Rivas-Julian-E

AF - AUTHOR AFFILIATION: Universidad Nacional de Colombia, Medellin, Colombia

SO - SOURCE: Revista de la Academia Colombiana de Ciencias Exactas, Fisicas y Naturales. 27; 102, Pages 53-69. 2003.

PB - PUBLISHER: Academia Colombiana de Ciencias Exactas, Fisicas y Naturales. Bogota, Colombia. 2003.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 2003

LA - LANGUAGE: Spanish

LS - LANGUAGE OF SUMMARY: English

AB - ABSTRACT: The main objective of the codification of fault planes is to look for a new possibility in terms of location of seismic sources. In order to achieve this, it is necessary the construction of a regular grid.

DE - DESCRIPTORS: Abejorral-Formation; Amaga-Formation; amphibolites-; Andes-; Antioquia-Batholith; Antioquia-Colombia; arrival-time; attenuation-; Barroso-Formation; batholiths-; Cajamarca-Complex; Cauca-Almaguer-Fault; Central-Cordillera; Colombia-; Combia-Formation; Cretaceous-; earthquakes-; elastic-waves; fault-planes; faults-; focus-; granulites-; intrusions-; Mesozoic-; metamorphic-rocks; Northern-Andes; Quebradagrande-Complex; San-Luis-Formation; San-Pablo-Formation; schists-; seismic-sources; seismic-zoning; seismicity-; South-America

CC - CATEGORY CODES: 19-Seismology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N053000; N080000; LONG: W0750000; W0770000.

IL - ILLUSTRATION: Refs: 16; illus. incl. 4 tables, geol. sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute.

IS - ISSN: 0370-3908

CO - CODEN: RCCFAO

AN - ACCESSION NUMBER: 2003-078222

UD - UPDATE CODE: 200323

Registro 283 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Mineralogy, grain size, roundness and surface microstructures of modern sands in the Alto Rio Negro partial basin (Brasil-Colombia-Venezuela).

AU - AUTHORS: Venzo-G-A; Franzinelli-E; Lenardon-G; Marocco-R

AF - AUTHOR AFFILIATION: Univ. Trento, Dep. Civil Environmental Eng., Trento, Italy

SO - SOURCE: Studi Trentini di Scienze Naturali: Acta Geologica. 67; Pages 31-49. 1990.

PB - PUBLISHER: Museo Tridentino di Scienze Naturali. Trento, Italy. 1990.

CP - COUNTRY OF PUBLICATION: Italy

PY - PUBLICATION YEAR: 1990

LA - LANGUAGE: English

LS - LANGUAGE OF SUMMARY: Italian

DE - DESCRIPTORS: Brazil-; clastic-sediments; Colombia-; correlation-coefficient; fluvial-environment; framework-silicates; grain-size; heavy-minerals; light-minerals; mineral-composition; modern-; quartz-; Rio-Negro; roundness-; sand-; sediments-; SEM-data; silica-minerals; silicates-; South-America; statistical-analysis; stream-sediments; ultrastructure-; Venezuela-

CC - CATEGORY CODES: 06A-Sedimentary-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 20; illus. incl. 5 tables.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France

IS - ISSN: 0392-0534

CO - CODEN: #01310

AN - ACCESSION NUMBER: 2003-076818

UD - UPDATE CODE: 200323

Registro 284 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Mineralogical and geochemical study on the Diamante gold deposit (Colombia) and some genetic aspects.

AU - AUTHORS: Molano-J-C; Shimazaki-H

AF - AUTHOR AFFILIATION: Instituto de Investigacion Geocientifica, Minero Ambiental y Nuclear, Cali, Colombia

BK - BOOK TITLE: In: Brazil 2000; 31st international geological congress; abstracts volume.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: International Geological Congress, Abstracts = Congres Geologique International, Resumes. 31; Pages ; unpaginated. 2000.

PB - PUBLISHER: [International Geological Congress]. [location varies], International. 2000.

RP - RESEARCH PROGRAM: IGC (International Geological Congress)

CP - COUNTRY OF PUBLICATION: International

PY - PUBLICATION YEAR: 2000

CN - CONFERENCE INFORMATION: Brazil 2000; 31st international geological congress. Rio de Janeiro, Brazil. Aug. 6-17, 2000.