No. Registros Solicitud 1 5614 colombia

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N100000; N100000; LONG: W0730000; W0730000.

LAT: N083000; N083000; LONG: W0713000; W0713000.

IL - ILLUSTRATION: Refs: 73; illus. incl. strat. cols., 4 plates, 2 tables, geol. sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2004, American Geological Institute.

IS - ISSN: 0191-6122

CO - CODEN: #00291

AN - ACCESSION NUMBER: 2004-002245

UD - UPDATE CODE: 200401

Registro 243 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Increasing loss potential in earthquake risk; a reinsurance perspective.

AU - AUTHORS: Allmann-Alexander; Smolka-Anselm

AF - AUTHOR AFFILIATION: Munich Reinsurance Company, Munich, Federal Republic of Germany

BK - BOOK TITLE: In: Proceedings of the workshop; evaluation of the potential for large earthquakes in regions of present day low seismic activity in Europe.

BA - BOOK AUTHORS: Camelbeeck-Thierry (editor)

SO - SOURCE: Cahiers du Centre Europeen de Geodynamique et de Seismologie (ECGS). 18; Pages 1-4. 2001.

PB - PUBLISHER: Centre Europeen de Geodynamique et de Seismologie, Luxembourg. 2001.

CP - COUNTRY OF PUBLICATION: Luxembourg

PY - PUBLICATION YEAR: 2001

CN - CONFERENCE INFORMATION: Workshop on Evaluation of the potential for large earthquakes in regions of present day low seismic activity in Europe. Han-sur-Lesse, Belgium. March 13-17, 2000.

LA - LANGUAGE: English

AB - ABSTRACT: The economic and insured losses from earthquakes have increased dramatically over the last few decades and present the insurance industry with ever greater challenges. With the earthquakes of Armenia/Colombia, Huajuapan/Mexico, Izmit and Duzce/Turkey, Athens/Greece and Chi-Chi/Taiwan, 1999 was the worst affected year in terms of earthquake catastrophes since 1976, notwithstanding the individual events at Northridge/California in 1994 and Kobe/Japan 1995. In particular, the earthquakes in the second half of the year perfectly illustrated certain aspects of the earthquake risk today, such as predictability, the consequences of the massive growth of cities and the susceptibility to losses of high technology. The findings obtained from these earthquakes should be used to ensure that we are better prepared for such events in the future. In addition to the findings that can be gained from today's earthquake catastrophes, fundamental research at universities provides an essential contribution to better assessment of global loss potentials. Detailed investigations of potentially active fault zones in seismically weak areas is particularly important, as there is virtually no loss experience for such regions. The importance of such investigations is illustrated by an analysis of the exposure in the Greater Cologne area. Just like in Australia and eastern North America, the earthquake risk in Germany is a problem involving a low occurrence probability with potentially devastating effects.

DE - DESCRIPTORS: cost-; damage-; earthquakes-; geologic-hazards; prediction-; risk-assessment; seismic-risk; seismicity-

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 3; illus. incl. 2 tables.

RF - REFERENCE SOURCE: GeoRef, Copyright 2004, American Geological Institute.

IS - ISSN: 1026-1907

AN - ACCESSION NUMBER: 2004-002144

UD - UPDATE CODE: 200401

Registro 244 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Volcano geodesy; results of 100 years of surveillance.

AU - AUTHORS: Dvorak-John-J

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

BK - BOOK TITLE: In: Proceedings of the workshop; new challenges for geodesy in volcanoes monitoring.

BA - BOOK AUTHORS: Barthelemy-J (editor); Ducarme-Bernard (editor); Melchior-Paul (editor)

SO - SOURCE: Cahiers du Centre Europeen de Geodynamique et de Seismologie (ECGS). 8; Pages 1-19. 1995.

PB - PUBLISHER: Centre Europeen de Geodynamique et de Seismologie, Luxembourg. 1995.

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

CP - COUNTRY OF PUBLICATION: Luxembourg

PY - PUBLICATION YEAR: 1995

CN - CONFERENCE INFORMATION: Workshop on New challenges for geodesy in volcanoes monitoring. Walferdange, Luxembourg. June 14-16, 1993.

LA - LANGUAGE: English

AB - ABSTRACT: Routine geodetic measurements are made at only a few dozen of the world's 600 or so active volcanoes, even though these measurements have proven to be one of the surest precursors to eruptions. Shallow magma accumulation in the crust often results in slight movement of the ground surface, easily measured using standard land-surveying techniques. The pattern and rate of surface movement reveals the depth and rate of pressure increase within a shallow magma reservoir. This process is clearly demonstrated at Kilauea and Mauna Loa, Hawaii; Long Valley caldera, California; Campi Flegrei caldera, Italy; Rabaul caldera, Papua New Guinea; and Aira caldera and nearby Sakurajima, Japan. Slower and lesser amounts of ground movement at Yellowstone caldera, Wyoming, and Tangkuban Parahu, Java, are attributed to changes in a hydrothermal system that overlies a crustal magma body. The vertical and horizontal dimensions of eruptive fissures, as well as the amount of widening, were determined from the difference between pre- and post-eruption geodetic surveys at Etna, Italy; Tolbachik, Kamchatka; Krafla, Iceland; and Asal-Ghoubbet, Djibouti, the last a segment of the East Africa Rift Zone. Continuously recording instruments, such as tiltmeters, extensometers, and dilatometers, have recorded lengthening and upward growth of eruptive fissures, usually at rates of hundreds of meters per hour, at Kilauea; Izu-Oshima, Japan; Teishi Knoll seamount, Japan; and Piton de la Fournaise, Reunion Island. Such instruments also have recorded the hour or less of slight ground movement that preceded small explosive eruptions at Sakurajima and presumed sudden gas emissions at Galeras, Colombia. The use of satellite geodesy, in particular the Global Positioning System, offers the possibility to reveal surface strain changes local to a volcano and over a broad region that includes the volcano.

DE - DESCRIPTORS: eruptions-; geodesy-; geologic-hazards; global-; magmas-; monitoring-; observations-; patterns-; prediction-; technology-; vertical-movements; volcanism-; volcanoes-

CC - CATEGORY CODES: 24-Quaternary-geology; 20-Applied-geophysics

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 47; illus. incl. sketch maps.

RF - REFERENCE SOURCE: GeoRef, Copyright 2004, American Geological Institute.

IS - ISSN: 1026-1907

AN - ACCESSION NUMBER: 2004-002111

UD - UPDATE CODE: 200401

Registro 245 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Pollen- and diatom based environmental history since the last glacial maximum from the Andean core Fuquene-7, Colombia.

AU - AUTHORS: Velez-Maria-Isabel; Hooghiemstra-Henry; Metcalfe-Sarah; Martinez-Ignacio; Mommersteeg-Herman

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

SO - SOURCE: JQS. Journal of Quaternary Science. 18; 1, Pages 17-30. 2003.

PB - PUBLISHER: John Wiley and Sons for the Quaternary Research Association. Chichester, United Kingdom. 2003.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 2003

LA - LANGUAGE: English

AB - ABSTRACT: The late Pleistocene-Holocene ecological and limnological history of Lake Fuquene (2580 m a.s.l.), in the Colombian Andes, is reconstructed on the basis of diatom, pollen and sediment analyses of the upper 7 m of the core Fuquene-7. Time control is provided by 11 accelerator mass spectrometry (AMS) (super 14) C dates ranging from 19 670 + or - 240 to 6040 + or - 60 yr BP. In this paper we present the evolution of the lake and its surroundings. Glacial times were cold and dry, lake-levels were low and the area was surrounded by paramo and subparamo vegetation. Late-glacial conditions were warm and humid. The El Abra Stadial, a Younger Dryas equivalent, is reflected by a gap in the sedimentary record, a consequence of the cessation of deposition owing to a drop in lake-level. The early Holocene was warm and humid; at this time the lake reached its maximum extension and was surrounded by Andean forest. The onset of the drier climate prevailing today took place in the middle Holocene, a process that is reflected earlier in the diatom and sediment records than in the pollen records. In the late Holocene human activity reduced the forest and transformed the landscape. Climate patterns from the late glacial and throughout the Holocene, as represented in our record, are similar to other records from Colombia and northern South America (the Caribbean, Venezuela and Panama) and suggest that the changes in lake-level were the result of precipitation variations driven by latitudinal shifts of the Intertropical Convergence Zone.

DE - DESCRIPTORS: algae-; Andes-; assemblages-; atmospheric-precipitation; Cenozoic-; climate-change; Colombia-; cores-; diatoms-; Eastern-Cordillera; floral-list; glacial-environment; Holocene-; humid-environment; lacustrine-environment; Lake-Fuquene; lake-sediments; lake-level-changes; last-glacial-maximum; microfossils-; miospores-; paleoclimatology-; paleoecology-; paleoenvironment-; palynomorphs-; Plantae-; Pleistocene-; pollen-; quantitative-analysis; Quaternary-; sediments-; South-America; terrestrial-environment; upper-Pleistocene; upper-Weichselian; vegetation-; Weichselian-; Younger-Dryas

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N052700; N052700; LONG: W0734600; W0734600.

IL - ILLUSTRATION: Refs: 53; illus. incl. 2 tables, strat. col., sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2003, American Geological Institute. Reference includes data from John Wiley & Sons, Chichester, United Kingdom

IS - ISSN: 0267-8179

AN - ACCESSION NUMBER: 2003-085356

UD - UPDATE CODE: 200324

Registro 246 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Late-Quaternary savanna history of the Colombian Llanos Orientales from Lagunas Chenevo and Mozambique; a transect synthesis.

AU - AUTHORS: Berrio-Juan-Carlos; Hooghiemstra-Henry; Behling-Hermann; Botero-Pedro; van-der-Borg-Klaas

AF - AUTHOR AFFILIATION: University of Amsterdam, Institute for Biodiversity and Ecosystem Dynamics, Amsterdam, Netherlands

SO - SOURCE: The Holocene. 12; 1, Pages 35-48. 2002.

PB - PUBLISHER: Arnold, a member of the Hodder Headline Group. London, United Kingdom. 2002.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 2002

LA - LANGUAGE: English

DE - DESCRIPTORS: Cenozoic-; climate-change; Colombia-; ecosystems-; forests-; human-activity; Laguna-Chenevo; Laguna-Mozambique; landform-evolution; Llanos-; microfossils-; miospores-; mires-; paleoclimatology-; paleoecology-; paleogeography-; palynomorphs-; pollen-; pollen-analysis; Quaternary-; savannas-; South-America; swamps-; upper-Quaternary; vegetation-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040500; N040500; LONG: W0702100; W0702100.

LAT: N035800; N035800; LONG: W0730300; W0730300.

NN - ANNOTATION: Includes appendix.

IL - ILLUSTRATION: Refs: 56; illus. incl. 1 table, sketch map.

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

IS - ISSN: 0959-6836

AN - ACCESSION NUMBER: 2003-084803

UD - UPDATE CODE: 200324

Registro 247 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Mineralogia y quimica de los depositos de cromita podiforme de las dunitas de Medellin, departamento de Antioquia, Colombia

Translated Title: Mineralogy and chemistry of podiform chromite deposits in the Medellin dunites, Antioquia, Colombia.

AU - AUTHORS: Alvarez-A-Jairo

SO - SOURCE: Boletin Geologico - Ingeominas. 33; 1-3, Pages 33-46. 1993.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1993.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Antioquia-Colombia; chromite-ores; Colombia-; dunite-; igneous-rocks; Medellin-Colombia; metal-ores; mineral-composition; mineral-deposits,-genesis; ophiolite-; ore-microscopy; peridotites-; plutonic-rocks; podiform-deposits; South-America; ultramafics-

CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 25; illus. incl. 1 table, sketch map.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084389

UD - UPDATE CODE: 200324

Registro 248 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Metodologia para explorar mineralizaciones primarias de PGM en el rio Condoto, Choco, Colombia

Translated Title: Exploration methods for primary platinum group element minerals in the Condoto River, Choco, Colombia.

AU - AUTHORS: Munoz-A-Raul; Tistl-Michael; Burgath-Klaus-P-T

SO - SOURCE: Boletin Geologico - Ingeominas. 33; 1-3, Pages 17-32. 1993.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1993.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Choco-Colombia; Colombia-; Condoto-River; geochemical-methods; heavy-minerals; metal-ores; metals-; methods-; mineral-exploration; platinum-group; South-America

CC - CATEGORY CODES: 27A-Economic-geology,-geology-of-ore-deposits

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N050500; N052000; LONG: W0762000; W0764000.

IL - ILLUSTRATION: Refs: 16; illus. incl. sketch maps.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084388

UD - UPDATE CODE: 200324

Registro 249 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Geoquimica y dataciones de episodios tipo San Vicente en el Volcan Purace

Translated Title: Geochemistry and dating of San Vicente-type episodes at Purace Volcano.

AU - AUTHORS: Monsalve-B-Maria-Luisa

SO - SOURCE: Boletin Geologico - Ingeominas. 33; 1-3, Pages 3-16. 1993.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1993.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1993

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: absolute-age; C-14; carbon-; Cenozoic-; Colombia-; dates-; eruptions-; geochemistry-; Holocene-; igneous-rocks; isotopes-; magmas-; magmatic-differentiation; major-elements; petrography-; Pleistocene-; Purace-; pyroclastic-flows; pyroclastics-; Quaternary-; radioactive-isotopes; scoria-; South-America; spectra-; volcanic-ash; volcanic-rocks; volcanism-; volcanoes-; X-ray-fluorescence-spectra

CC - CATEGORY CODES: 05A-Igneous-and-metamorphic-petrology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N021000; N023000; LONG: W0761500; W0763000.

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

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084387

UD - UPDATE CODE: 200324

Registro 250 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Catalogo de dataciones isotopicas en Colombia

Translated Title: Catalog of isotope dates in Colombia.

AU - AUTHORS: Maya-Sanchez-Mario

SO - SOURCE: Boletin Geologico - Ingeominas. 32; 1-3, Pages 127-188. 1992.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1992.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1992

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: absolute-age; bibliography-; catalogs-; Colombia-; dates-; fission-track-dating; geochronology-; isotopes-; K-Ar; Rb-Sr; South-America; U-Pb

CC - CATEGORY CODES: 03-Geochronology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 7; illus. incl. sketch map.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084386

UD - UPDATE CODE: 200324

Registro 251 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Palinologia de la Formacion Guaduas; estratigrafica y sistematica

Translated Title: Palynology of the Guaduas Formation; stratigraphy and systematics.

AU - AUTHORS: Perez-Gustavo-Sarmiento

SO - SOURCE: Boletin Geologico - Ingeominas. 32; 1-3, Pages 45-126. 1992.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1992.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1992

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Andes-; biostratigraphy-; biozones-; Cenozoic-; Colombia-; correlation-; Cretaceous-; Eastern-Cordillera; Guaduas-Formation; K-T-boundary; lower-Paleocene; Mesozoic-; microfossils-; miospores-; Paleocene-; Paleogene-; palynomorphs-; pollen-; pollen-analysis; South-America; stratigraphic-boundary; taxonomy-; Tertiary-; Upper-Cretaceous

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 72; illus. incl. 14 plates, 1 table, strat. col.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084385

UD - UPDATE CODE: 200324

Registro 252 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Estratigrafia y medios de deposito de la Formacion Guaduas

Translated Title: Stratigraphy and depositional environments of the Guaduas Formation.

AU - AUTHORS: Perez-Gustavo-Sarmiento

SO - SOURCE: Boletin Geologico - Ingeominas. 32; 1-3, Pages 3-44. 1992.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1992.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1992

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Cenozoic-; coastal-environment; Colombia-; Cretaceous-; depositional-environment; fluvial-environment; Guadalupe-Group; Guaduas-Formation; intertidal-environment; K-T-boundary; lacustrine-environment; lithofacies-; lithostratigraphy-; lower-Paleocene; Mesozoic-; Paleocene-; paleoenvironment-; Paleogene-; regression-; sea-level-changes; sequence-stratigraphy; South-America; stratigraphic-boundary; Tertiary-; Upper-Cretaceous

CC - CATEGORY CODES: 12-Stratigraphy

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 23; illus. incl. sects., strat. cols., sketch maps.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084384

UD - UPDATE CODE: 200324

Registro 253 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Activadad historica y actual del Volcan Purace, Colombia

Translated Title: Historical and current activity of Purace Volcano, Colombia.

AU - AUTHORS: Pulgarin-A-B; Monsalve-B-Maria-Luisa; Arcila-R-M-Monica; Cepeda-V-Hector

SO - SOURCE: Boletin Geologico - Ingeominas. 34; 2-3, Pages 39-53. 1994.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1994.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1994

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Cenozoic-; Colombia-; eruptions-; Holocene-; modern-; monitoring-; Purace-; Quaternary-; South-America; stratovolcanoes-; volcanism-; volcanoes-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N020000; N023000; LONG: W0761500; W0763000.

IL - ILLUSTRATION: Refs: 22; illus. incl. 3 tables, sketch maps.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084383

UD - UPDATE CODE: 200324

Registro 254 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Some new palynomorphs from the Silurian of the Quetame Massif, Cordillera Oriental, Colombia, South America.

AU - AUTHORS: Proessl-K-F; Groesser-J-R

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

SO - SOURCE: Boletin Geologico - Ingeominas. 34; 2-3, Pages 27-38. 1994.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1994.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1994

LA - LANGUAGE: English

LS - LANGUAGE OF SUMMARY: Spanish; German

DE - DESCRIPTORS: acritarchs-; Andes-; Colombia-; cuticles-; description-; Eastern-Cordillera; floral-studies; lower-Paleozoic; microfossils-; miospores-; Paleozoic-; palynomorphs-; pollen-; pollen-analysis; Quetame-Massif; Silurian-; South-America; spores-

CC - CATEGORY CODES: 09-Paleobotany

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 26; illus. incl. 1 table, sketch map.

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

IS - ISSN: 0120-1425

CO - CODEN: #54470

AN - ACCESSION NUMBER: 2003-084382

UD - UPDATE CODE: 200324

Registro 255 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Fallas activas en Colombia

Translated Title: Active faults in Colombia.

AU - AUTHORS: Paris-Gabriel; Romero-L-Jaime-A

SO - SOURCE: Boletin Geologico - Ingeominas. 34; 2-3, Pages 3-25. 1994.

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS). Bogota, Colombia. 1994.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1994

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: active-faults; Andes-; Bucaramanga-Colombia; Colombia-; Eastern-Cordillera; faults-; Magdalena-Colombia; Magdalena-Valley; maps-; neotectonics-; Romeral-Colombia; Santa-Marta-Colombia; South-America; tectonic-maps; tectonics-; volcanism-

CC - CATEGORY CODES: 16-Structural-geology

DT - DOCUMENT TYPE: Serial; Map

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: S040000; N121500; LONG: W0670000; W0790000.

MS - MAP SCALE: 1:5,500,000

MP - MAP TYPE: tectonic-maps

IL - ILLUSTRATION: Refs: 64; sketch maps.

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