No. Registros Solicitud 1 5614 colombia



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CC - CATEGORY CODES: 30-Engineering-geology

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 17; illus. incl. 1 table.

RF - REFERENCE SOURCE: GeoRef, Copyright 2001, American Geological Institute.

CO - CODEN: #04569

AN - ACCESSION NUMBER: 2002-006770

UD - UPDATE CODE: 200203

Registro 638 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Petroleum systems along the northern Maranon foreland basin and relationship to the Oriente and Putumay basins, northern South America.

AU - AUTHORS: Aleman-A-M; Marksteiner-R; Valasek-D

AF - AUTHOR AFFILIATION: Amoco Production Company, Houston, TX, United States

BK - BOOK TITLE: In: 75 anniversario de la Sociedad Geologica del Peru

Translated Title: 75th anniversary of the Peruvian Geological Society.

BA - BOOK AUTHORS: Machare-Jose (editor); Benavides-Caceres-Victor (editor); Rosas-Silvia (editor)

SO - SOURCE: Volumen Jubilar - Sociedad Geologica del Peru. 5; Pages 27-43. 1999.

PB - PUBLISHER: Sociedad Geologica del Peru. Lima, Peru. 1999.

CP - COUNTRY OF PUBLICATION: Peru

PY - PUBLICATION YEAR: 1999

LA - LANGUAGE: English

LS - LANGUAGE OF SUMMARY: Spanish

AB - ABSTRACT: The Maranon, Oriente, and Putumayo basins are part of a system of retro-arc basins located immediately east of the Andean Cordillera. An along-strike variations in foldbelt structural and deformation timing account for major spatial and temporal changes of these basins petroleum systems. A world class source rock is present in the Putumayo Basin of southern Colombia and the Oriente basin of eastern Ecuador, although source rock richness decreases southwards near the Peru/Ecuador border. This source rock is known as the Napo/Villeta Formation (Albian-Campanian). Mesozoic to Paleogene salt welts developed along the Santiago and Huallaga foldbelts and formed migration barriers for postulated Cretaceous kitchens to the west. These barriers prevented Cretaceous-sourced hydrocarbon migration from the west. Late Cretaceous to Paleocene collision of the Pinon Terrane during the Peruvian Phase of the Andean Orogeny in western Ecuador resulted in thermal maturation of Napo Formation source rocks. Oblique convergence of the Farallon/Nazca Plates caused strain partitioning in time and space and, the compression component led to tectonic inversion of the foreland basins and development of associated fold and thrust belts. Stresses were transmitted with varying effectiveness throughout the Maranon, Oriente, and Putumayo basins since salt was only present in the Maranon Basin. Because the Putumayo, Napo and Cutucu mountains were uplifted during the Middle Eocene, only structures older than this uplift were charged during the main hydrocarbon generation phase. Continuous inversion and reactivation of old structures may account for hydrocarbon re-migration and observed disparities between closure and spill points. Geological and geophysical studies support the presence of a narrow migration corridor for Cretaceous oils near the Peru-Ecuador border (for example the Capahuari, Dorisa, and San Jacinto oil fields). This corridor may have been exposed to different expulsion and migration pulses. Late Miocene molasse deposition associated with the Quechua Phase of the Andean Orogeny may have tilted and spilled large pre-existing hydrocarbon accumulations in the west. Such remigration may explain the occurrence of giant accumulations in relatively young structures such as the Ishpingo oil field in eastern Ecuador. To the south of the Valencia and Nueva Esperanza fields in the northeastern Maranon Basin, the only effective source rock was the Lower Jurassic-Triassic Pucara Formation as has been corroborated by dinosteranes biomarkers. Coincidentally, this source rock also entered the oil window prior to the Middle Eocene; therefore, only structures of similar age or older were charged. An additional constraint was established by the eastward angular truncation of the Pucara carrier beds, since they abut against the basal Cretaceous unconformity.

DE - DESCRIPTORS: Albian-; Andes-; back-arc-basins; basins-; Campanian-; Cenozoic-; Cretaceous-; deformation-; Ecuador-; fold-belts; Lower-Cretaceous; Maranon-Basin; Mesozoic-; migration-; Napo-Formation; Oriente-Basin; Paleogene-; Peru-; petroleum-; petroleum-accumulation; Putumayo-Basin; Senonian-; source-rocks; South-America; Tertiary-; Upper-Cretaceous; Villeta-Formation

CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: S050000; N003000; LONG: W0740000; W0790000.

IL - ILLUSTRATION: Refs: 23; illus. incl. strat. col., geol. sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2001, American Geological Institute.

CO - CODEN: #05415

AN - ACCESSION NUMBER: 2002-006516

UD - UPDATE CODE: 200203

Registro 639 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Structural characteristics around the Abejorral marble body and its influence on the unstability for chambers of the El Toro Mine, Antioquia, Colombia.

AU - AUTHORS: Escobar-Fabio-Antonio-Gil; Yokota-Shuichiro

AF - AUTHOR AFFILIATION: Shimane University, JPN, Japan

BK - BOOK TITLE: In: Proceedings; Eighth international congress; International Association for Engineering Geology and the Environment; Volume 5; Theme 5, Case histories and new developments in surface workings; Theme 6, Case histories and new developments in underground excavations; Theme 7, Coastal and offshore engineering--Comptes-rendus; huitieme congres international; Association internationale de Geologie de l'Ingenieur et de l'Environnement; Volume 5; Theme 5, Etudes de cas et nouveaux developpements dans les travaux de surface; Theme 6, Etudes de cas et nouveaux developpements dans l'excavation souterraine; Theme 7, Ingenierie cotiere et extra-cotiere.

BA - BOOK AUTHORS: Moore-D (editor); Hungr-O (editor)

SO - SOURCE: Proceedings - International Congress of the International Association for Engineering Geology and the Environment. 8, Vol. 5; Pages 3649-3653. 1998.

PB - PUBLISHER: A.A. Balkema. Rotterdam, Netherlands. 1998.

CP - COUNTRY OF PUBLICATION: Netherlands

PY - PUBLICATION YEAR: 1998

CN - CONFERENCE INFORMATION: Eighth international congress of the International Association for Engineering Geology and the Environment. Vancouver, BC, Canada. Sept. 21-25, 1998.

LA - LANGUAGE: English

LS - LANGUAGE OF SUMMARY: French

DE - DESCRIPTORS: Abejorral-Marble; Andes-; anisotropy-; Colombia-; construction-; design-; El-Toro-Mine; excavations-; foliation-; marbles-; metamorphic-rocks; mines-; mining-; mining-geology; rock-mechanics; safety-; schistosity-; South-America; stability-; style-; tectonics-

CC - CATEGORY CODES: 30-Engineering-geology

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 16; illus.

RF - REFERENCE SOURCE: GeoRef, Copyright 2001, American Geological Institute.

IB - ISBN: 90 5410 995 5 | 90 5410 990 4

CO - CODEN: #05428

AN - ACCESSION NUMBER: 2002-005715

UD - UPDATE CODE: 200203

Registro 640 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: The ammonites of the family Pulchelliidae Hyatt, 1903 (Ammonitina) in Romania.

AU - AUTHORS: Avram-Emil

AF - AUTHOR AFFILIATION: Geological Institute of Romania, Bucharest, Romania

BK - BOOK TITLE: In: Proceedings of the Second Romanian symposium on Palaeontology.

BA - BOOK AUTHORS: Bucur-Ioan-I (editor); Filipescu-Sorin (editor)

SO - SOURCE: Acta Palaeontologica Romaniae. 2; Pages 15-26. 2000.

PB - PUBLISHER: University of Bucharest, Romanian Academy. Bucharest, Romania. 2000.

CP - COUNTRY OF PUBLICATION: Romania

PY - PUBLICATION YEAR: 2000

CN - CONFERENCE INFORMATION: Second Romanian symposium on Palaeontology. Cluj-Napoca, Romania. Oct. 1-3, 1999.

LA - LANGUAGE: English

AB - ABSTRACT: The complete inventory of the family Pulchelliidae representatives in Romania (including the author's own collections, but also the fossils preserved in visitable collections), was carried out in the last years. 22 species, belonging to 9 genera, have been inventoried. They come from the famous Carpathian fossiliferous regions: the Svinita village area, at the western end of the South Carpathians, near the Danube, and the Dambovicioara Couloir, at the eastern end of the South Carpathians, but also from several areas of the East Carpathian flysh: the Baraolt Mts. (yielded by the Bistra Formation), and the Zizin, Tarlung, Doftana and Prahova valleys (recorded in the upper member of the Sinaia Formation and in the Comarnic Formation). Generally, the occurrences of these species in Romania are similar to those established in the Tethyan regions (Colombia, Spain, France) richer in pulchelliid representatives: from the Upper Hauterivian up to the Upper Barremian. Some new species, among which one is here named Kotetishvilia delanoyi n. sp., illustrate the local variation in this family-group morphologies.

DE - DESCRIPTORS: Ammonitina-; Ammonoidea-; Banat-; Bistra-Formation; Carpathians-; Cephalopoda-; Cretaceous-; Europe-; Invertebrata-; Kotetishvillia-delanoyi; Lower-Cretaceous; Mesozoic-; Mollusca-; morphology-; new-taxa; Pulchelliidae-; Romania-; Sinaia-Formation; Southern-Europe; Svinita-Romania; taxonomy-; Tetrabranchiata-

CC - CATEGORY CODES: 10-Invertebrate-paleontology

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N443000; N443000; LONG: E0020600; E0020600.

IL - ILLUSTRATION: Refs: 36; illus. incl. 2 plates.

RF - REFERENCE SOURCE: GeoRef, Copyright 2001, American Geological Institute.

IB - ISBN: 973-8095-17-4

CO - CODEN: #05008

AN - ACCESSION NUMBER: 2002-004722

UD - UPDATE CODE: 200202

Registro 641 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Andre Edouard; un pionnier de la speleologie en Colombia et en Equateur

Translated Title: Andre Edouard; a pioneer in speleologic studies in Colombia and Ecuador.

AU - AUTHORS: Gilbert-Alain

SO - SOURCE: El Guacharo. 35; Pages 63-73. 1994.

PB - PUBLISHER: Sociedad Venezolana de Espeleologia. Caracas, Venezuela. 1994.

CP - COUNTRY OF PUBLICATION: Venezuela

PY - PUBLICATION YEAR: 1994

LA - LANGUAGE: French

DE - DESCRIPTORS: archaeology-; biography-; cave-environment; caverns-; caves-; Colombia-; Ecuador-; Edouard,-Andre; expeditions-; history-; karst-; landform-description; research-; solution-features; South-America; speleology-; terrestrial-environment

CC - CATEGORY CODES: 23-Geomorphology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: illus.

RF - REFERENCE SOURCE: GeoRef, Copyright 2001, American Geological Institute.

IS - ISSN: 1011-7407

CO - CODEN: GUACDD

AN - ACCESSION NUMBER: 2002-003195

UD - UPDATE CODE: 200202

Registro 642 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: A reconstruction of Colombian biomes derived from modern pollen data along an altitude gradient.

AU - AUTHORS: Marchant-R; Berrio-J-C; Cleef-A; Duivenvoorden-J; Helmens-K; Hooghiemstra-H; Kuhry-P; Melief-B; Schreve-Brinkman-E; van-Geel-Bas; van-Reenen-G; van-der-Hammen-T

AF - AUTHOR AFFILIATION: University of Amsterdam, Hugo de Vries-Laboratory, Amsterdam, Netherlands

BK - BOOK TITLE: In: Modern pollen deposition, tree-lines and climate.

BA - BOOK AUTHORS: Hicks-Sheila (editor); Tinsley-Heather (editor)

SO - SOURCE: Review of Palaeobotany and Palynology. 117; 1-3, Pages 79-92. 2001.

PB - PUBLISHER: Elsevier. Amsterdam, Netherlands. 2001.

CP - COUNTRY OF PUBLICATION: Netherlands

PY - PUBLICATION YEAR: 2001

CN - CONFERENCE INFORMATION: INQUA XV international congress, symposium on Modern pollen deposition, tree-lines and climate. Durban, South Africa. Aug. 3-11, 1999.

LA - LANGUAGE: English

AB - ABSTRACT: Biomes are reconstructed in Colombia from modern (core-top) pollen data derived from 22 sites along an altitudinal gradient (2000-4100 m) that encompasses the tree line. The "biomization" methodology is described in a stepwise manner that details the reconstruction of vegetation along an altitudinal gradient. In the majority of the cases, the results are comparable to site-specific descriptions of the vegetation. At altitudes between 2000 and 3000 m, cool mixed forest and cool evergreen forest biomes are important. Between 3000 and 3700 m the cool grassland/shrub biome is dominant. Above 3700 m, the affinity score to arboreal biomes is low with a concomitant increased affinity to the cool grassland biome that co-dominates along with the cool grassland/shrub biome. Hence, the technique is shown successful at reconstructing modern vegetation, this is particularly so when affinity scores to the range of biomes, rather the single most dominant biome, are used to describe vegetation composition. The results are able to delimit the altitudinally-induced changes in vegetation, from Andean forest associations, open forest and shrub grassland complex through to high altitude grasslands. However, this ability of the modern pollen data to predict the potential vegetation, via the biomization technique, is complicated by several site-specific factors that impact on the vegetation. Of particular importance are localised environmental conditions, particularly moisture regime. An additional area of interest is the impact that human activity has had on the vegetation. By manipulation of the input matrices, which are assigned a priori, and consultation of the range of biome affinity scores, it is possible to identify which sites reflect an anthropogenic signal and how this is manifested within the pollen data. By investigating the range of affinity scores, these factors can be identified and the relatively subtle changes in reconstructed vegetation determined, in particular, how the composition and quantity of the arboreal component changes about the tree line. The results are discussed in the context of using tree line position, and altitudinally-induced floristic changes, for palaeoclimatic reconstruction.

DE - DESCRIPTORS: altitude-; Andes-; biomes-; Cenozoic-; climate-; Colombia-; data-processing; digital-simulation; ecology-; forests-; Holocene-; human-activity; miospores-; modern-; Northern-Andes; numerical-analysis; palynomorphs-; pollen-; pollen-deposition; Quaternary-; reconstruction-; South-America; temperature-; terrestrial-environment; tree-lines; vegetation-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N040000; N060000; LONG: W0730000; W0750000.

LAT: N060000; N070000; LONG: W0730000; E0730000.

IL - ILLUSTRATION: Refs: 56; illus. incl. 4 tables, sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2002, American Geological Institute. Reference includes data from CAPCAS, Elsevier Scientific Publishers, Amsterdam, Netherlands

IS - ISSN: 0034-6667

CO - CODEN: RPPYAX

AN - ACCESSION NUMBER: 2002-002176

UD - UPDATE CODE: 200201

Registro 643 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: Intraoceanic setting of the western Mexico Guerrero Terrane; implications for the Pacific-Tethys geodynamic relationships during the Cretaceous.

AU - AUTHORS: Tardy-Marc; Lapierre-Henriette; Bourdier-Jean-Louis; Coulon-Christian; Ortiz-Hernandez-Luis-Enrique; Yta-Miriam

AF - AUTHOR AFFILIATION: Universite de Savoie, Laboratoire de Geodynamique, Chambery, France

SO - SOURCE: Revista Mexicana de Ciencias Geologicas. 10; 2, Pages 118-128. 1992.

PB - PUBLISHER: Universidad Nacional Autonoma de Mexico, Instituto de Geologia. Coyoacan, Mexico. 1992.

CP - COUNTRY OF PUBLICATION: Mexico

PY - PUBLICATION YEAR: 1992

LA - LANGUAGE: English

AB - ABSTRACT: The Guerrero terrane of western Mexico includes arc sequences, particularly the Mexican Late Jurassic-Early Cretaceous Alisitos-Teloloapan arc. It could extend to the Colombian Andes, passing through the Greater Antilles. New geological, petrological and geochemical data from central and southern Mexico led the authors to propose a new model for the building of the Alisitos-Teloloapan arc. This arc, partly built on Pacific oceanic lithosphere and partly on a continental fragment, could be related to a southwestward dipping subduction of an oceanic basin--the Arperos basin--under the paleo-Pacific plate. At the beginning of the magmatic activity in the oceanic segment of this arc, LREE-depleted tholeiitic basalt was emitted in a submarine environment below the carbonate compensation depth. While the subduction process was going on, the arc magmatism evolved from depleted tholeiite to mature tholeiite, and then to calc-alkalic basalt and andesite. Concurrently, the arc sedimentary environment changed from deep oceanic to neritic with the deposition of Aptian-Albian reefal limestones, at the end of the arc building. In the continent-based segment, the arc magmas are exclusively high field strength elements (HFSE)-enriched calc-alkalic differentiated suites with predominantly silicic lavas and pyroclastic rocks, emitted in a subaerial or shallow marine environment. Thus, the Cretaceous volcanic series accreted to the margins of cratonal America in Colombia, Venezuela, Greater Antilles and Mexico, could be related to the same west-southwest dipping subduction of oceanic basins, fringing the North and South American continental cratons, and connected directly with the inter-American Tethys. While the subduction was going on, this magmatic arc drifted towards the North and South American cratons and, finally, collided the continental margins at different times during the Cretaceous.

DE - DESCRIPTORS: Andes-; Arperos-Basin; basalts-; chemical-composition; continental-margin; correlation-; cratons-; Cretaceous-; geodynamics-; Guerrero-Terrane; igneous-rocks; intraplate-processes; island-arcs; Jurassic-; lithostratigraphy-; Lower-Cretaceous; Mesozoic-; Mexico-; mid-ocean-ridge-basalts; North-American-Plate; Northern-Andes; plate-tectonics; South-America; stratigraphic-boundary; terranes-; Tethys-; tholeiitic-basalt; Upper-Jurassic; volcanic-rocks

CC - CATEGORY CODES: 18-Solid-earth-geophysics

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 49; illus. incl. 1 table, geol. sketch map.

RF - REFERENCE SOURCE: GeoRef, Copyright 2002, American Geological Institute.

IS - ISSN: 1026-8774

CO - CODEN: #04400

AN - ACCESSION NUMBER: 2002-000519

UD - UPDATE CODE: 200201

Registro 644 de 5614 - GeoRef : 2002-2004/12

TI - TITLE: New exploration plays; a modification of a traditional exploration approach in Colombia.

AU - AUTHORS: Villamil-Tomas

AF - AUTHOR AFFILIATION: ECOPETROL, Bogota, Colombia

SO - SOURCE: The Bulletin of the Houston Geological Society. 43; 10, Pages 9, 11. 2001.

PB - PUBLISHER: Houston Geological Society. Houston, TX, United States. 2001.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 2001

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Capiagua-Field; Central-Cordillera; Colombia-; Cretaceous-; Cusiana-Field; Eastern-Cordillera; faults-; history-; La-Luna-Formation; Llanos-; Magdalena-Valley; Mesozoic-; natural-gas; offshore-; oil-and-gas-fields; petroleum-; petroleum-exploration; reservoir-rocks; risk-assessment; source-rocks; South-America; stratigraphic-traps; traps-; Upper-Cretaceous

CC - CATEGORY CODES: 29A-Economic-geology,-geology-of-energy-sources

DT - DOCUMENT TYPE: Abstract; Serial

BL - BIB LEVEL: Analytic

NN - ANNOTATION: Presented at Houston Geol. Soc. Int. Explor. dinner meeting, Houston, TX, June 18, 2001.

RF - REFERENCE SOURCE: GeoRef, Copyright 2002, American Geological Institute.

IS - ISSN: 0018-6686

CO - CODEN: BHGLAN

AN - ACCESSION NUMBER: 2002-000496

UD - UPDATE CODE: 200201

Registro 645 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Coleccion Julio Carrizosa Valenzuela

CO - CODEN: #05986

PB - PUBLISHER: Universidad Nacional de Colombia [and] Academia Colombiana de Ciencias Exactas, Fisicas y Naturales, Bogota, Colombia

RN - RECORD NUMBER: 24833

Registro 646 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Publicationes de la Fundacion de Investigationes Arqueologicas Nacionales

CO - CODEN: #04183

PB - PUBLISHER: Banco de la Republica, Bogota, Colombia

RN - RECORD NUMBER: 21470

Registro 647 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista de la Universidad de Caldas

IS - ISSN: 0120-1492

PB - PUBLISHER: Universidad de Caldas. Facultad de Filosofa, Manizales, Colombia

RN - RECORD NUMBER: 21333

Registro 648 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Geologia Norandina

IS - ISSN: 0120-274X

PB - PUBLISHER: Sociedad Colombiana de Geologia, Bogota, Colombia

RN - RECORD NUMBER: 19524

Registro 649 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Reconocimiento Geologico

CO - CODEN: #03346

PB - PUBLISHER: Asociacion Colombiana de Geologos y Geofisicos del Petroleo, Bogota, Colombia

RN - RECORD NUMBER: 19219

Registro 650 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista del I.C.N.E. (Instituto de Ciencias Naturales y Ecologia)

IS - ISSN: 0121-0904

PB - PUBLISHER: Universidad Nacional de Columbia, Facultad de Ciencias, Medellin, Colombia

RN - RECORD NUMBER: 19190

Registro 651 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista Universidad Eafit

IS - ISSN: 0120-341X

PB - PUBLISHER: Escuela de Administracion y Finazas, Medellin, Colombia

RN - RECORD NUMBER: 12373

Registro 652 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin Informativo - Ingeominas

CO - CODEN: #02810

PB - PUBLISHER: Instituto Nacional de Investigaciones Geologico-Mineras (INGEOMINAS), Manizales, Colombia

RN - RECORD NUMBER: 11567

Registro 653 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin - Ministerio de Minas y Energia

CO - CODEN: #02691

PB - PUBLISHER: [Ministerio de Minas y Energia], [Bogota], Colombia

RN - RECORD NUMBER: 11215

Registro 654 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Instituto Geofisico de los Andes Colombianos, Publicacion Serie A

IS - ISSN: 0375-6610

CO - CODEN: IGCIAU

PB - PUBLISHER: Universidad Javeriana, Instituto Geofisico de los Andes Colombianos, Bogota, Colombia

RN - RECORD NUMBER: 11131

Registro 655 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Publicacion Especial - Instituto de Ciencias Naturales y Ecologia

IS - ISSN: 0120-7245

PB - PUBLISHER: Universidad Nacional de Colombia, Instituto de Ciencias Naturales y Ecologia, Medellin, Colombia

RN - RECORD NUMBER: 11067

Registro 656 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin de Ciencias de la Tierra

CO - CODEN: #01536; #54484

PB - PUBLISHER: Universidad Nacional de Colombia, Departamento de Ciencias de la Tierra, Facultad de Ciencias, Medellin, Colombia

RN - RECORD NUMBER: 10516

Registro 657 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Colombia Geografica

IS - ISSN: 0120-5366

CO - CODEN: #01034; #54380

PB - PUBLISHER: Instituto Geografico "Agustin Codazzi", Bogota, Colombia

RN - RECORD NUMBER: 10465

Registro 658 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin de Geologia (Bucaramanga)

IS - ISSN: 0120-0283

CO - CODEN: UISBAV

PB - PUBLISHER: Universidad Industrial de Santander, Bucaramanga, Colombia

RN - RECORD NUMBER: 10269

Registro 659 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin Geologico - Ingeominas

FT - FORMER TITLES: Boletin Geologico-Instituto Geologico Nacional (former title); Boletin Geologico (former title)

IS - ISSN: 0120-1425; 0067-9739

CO - CODEN: #54470; CPBGAG; BGINBX

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

RN - RECORD NUMBER: 10082

Registro 660 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin de Minas y Energia

FT - FORMER TITLES: Boletin de Minas y Energia. Bogota (former title)

IS - ISSN: 0120-9523

CO - CODEN: #00050

PB - PUBLISHER: Ministerio de Minas y Energia, Bogota, Colombia

RN - RECORD NUMBER: 9954

Registro 661 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista de la Academia Colombiana de Ciencias Exactas, Fisicas y Naturales

IS - ISSN: 0370-3908

CO - CODEN: RCCFAO

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

RN - RECORD NUMBER: 9889

Registro 662 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Mineria (Medellin)

IS - ISSN: 0120-565X

CO - CODEN: #01864; #54524

PB - PUBLISHER: Asociacion Colombiana de Mineros, Medellin, Colombia

RN - RECORD NUMBER: 9740

Registro 663 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista CIAF

IS - ISSN: 0120-2499

PB - PUBLISHER: Centro Interamericano de Fotointerpretacion, Bogota, Colombia

RN - RECORD NUMBER: 9599

Registro 664 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Memorias - Congreso Latinoamericano de Geologia

CO - CODEN: #00094

PB - PUBLISHER: Consejo Consultivo de Directores de Servicios Geologicos de Latinoamerica y el Caribe, Bogota, Colombia

RN - RECORD NUMBER: 9535

Registro 665 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Caldasia

IS - ISSN: 0366-5232

CO - CODEN: CALDAK

PB - PUBLISHER: Instituto de Ciencias Naturales de la Universidad Nacional, Bogota, Colombia

RN - RECORD NUMBER: 9209

Registro 666 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Geologia Colombiana

IS - ISSN: 0072-0992

CO - CODEN: GECBA7

PB - PUBLISHER: Universidad Nacional de Colombia, Facultad de Ciencias, Departamento de Geociencias, Bogota, Colombia

RN - RECORD NUMBER: 9081

Registro 667 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Bibliografia (Bogota)

CO - CODEN: #52738

PB - PUBLISHER: [INGEOMINAS], [Bogota], Colombia

RN - RECORD NUMBER: 8996

Registro 668 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Memoria al Congreso de la Republica de Colombia

CO - CODEN: CMMMBZ

PB - PUBLISHER: Republica de Colombia, Ministerio de Minas y Energia, Bogota, Colombia

NT - NOTES: Cited only once in GeoRef. Issues not separately analyzed.

RN - RECORD NUMBER: 8775

Registro 669 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Publicaciones Geologicas Especiales del INGEOMINAS

IS - ISSN: 0120-078X

CO - CODEN: #54756

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

RN - RECORD NUMBER: 8386

Registro 670 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Field Conference Guidebook - Colombian Society of Petroleum Geologists and Geophysicists

CO - CODEN: #01970

PB - PUBLISHER: Colombian Society of Petroleum Geologists and Geophysicists, Colombia

RN - RECORD NUMBER: 6555

Registro 671 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Dyna (Medellin, Colombia)

IS - ISSN: 0012-7353

CO - CODEN: DYNAAU

PB - PUBLISHER: Universidad Nacional de Colombia, Facultad Nacional de Minas, Medellin, Colombia

RN - RECORD NUMBER: 5732

Registro 672 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Colombian Society of Petroleum Geologists and Geophysicists, Annual Field Conference, Guidebook.

CO - CODEN: 30ZWAW

PB - PUBLISHER: Colombia

RN - RECORD NUMBER: 5618

Registro 673 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Instituto Geofisico de los Andes Colombianos, Publicacion, Serie C, Geologia

CO - CODEN: PIGCBM

PB - PUBLISHER: Bogota, Colombia

RN - RECORD NUMBER: 4461

Registro 674 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Colombia, Universidad Nacional, Medellin, Facultad de Minas, Departamento de Recursos Minerales, Geologia, Publicacion Especial, Geologia

CO - CODEN: PEGCDU

PB - PUBLISHER: [Bogota], Colombia

RN - RECORD NUMBER: 4445

Registro 675 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Boletin de la Sociedad Geografica de Colombia

FT - FORMER TITLES: Sociedad Geografica de Colombia, Boletin. Bogota. (former title)

IS - ISSN: 0037-8577

CO - CODEN: BSGCA5

PB - PUBLISHER: Sociedad Geografica de Colombia, [Bogota], Colombia

RN - RECORD NUMBER: 4165

Registro 676 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Revista AGEMPET

FT - FORMER TITLES: AGEMPET (Asociacion Colombiana de Ingenieros Geologos de Minas y de Petroleos), Revista. Medellin. (former title)

CO - CODEN: #03379; AGMPCF

PB - PUBLISHER: Asociacion Colombiana de Ingenieros Geologos de Minas y de Petroleos, Medellin, Colombia

RN - RECORD NUMBER: 3552

Registro 677 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Colombia, Instituto Geografico "Agustin Codazzi," Direccion Agrologica, [Publicaciones]

CO - CODEN: IGACA2

PB - PUBLISHER: Bogota, Colombia

RN - RECORD NUMBER: 3294

Registro 678 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Circular (Ingeominas)

IS - ISSN: 0120-1743

PB - PUBLISHER: Republica de Colombia, Ministerio de Minas y Energia, Instituto Nacional de Investigaciones Geologico - Mineras, Bogota, Colombia

RN - RECORD NUMBER: 2026

Registro 679 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Anales de la Facultad Nacional de Minas

IS - ISSN: 0120-2561

CO - CODEN: #00964

PB - PUBLISHER: Universidad Nacional de Colombia, Medellin, Colombia

RN - RECORD NUMBER: 626

Registro 680 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Informe Anual de Actividades - Ingeominas

FT - FORMER TITLES: Informe Anual de Actividades - Columbia, Instituto Nacional de Investigaciones Geologico-Mineras (Ingeominas) (former title); Ingeominas (Colombia, Instituto Nacional de Investigaciones Geologico-Mineras, Informe). Bogota. (former title)

IS - ISSN: 0120-1786

CO - CODEN: #00915; IGMSA8

PB - PUBLISHER: Ministerio de Minas y Energia, Instituto Nacional de Investigaciones Geologico-Mineras, [Bogota], Colombia

RN - RECORD NUMBER: 506

Registro 681 de 5614 - GeoRef Serials

ST - ST SERIAL TITLE: Memoria - Congreso Colombiano de Geologia

CO - CODEN: #00090

PB - PUBLISHER: Bogota, Colombia

RN - RECORD NUMBER: 281

Registro 682 de 5614 - GeoRef InProcess

TI - TITLE: Breve aproximacion a un metodo para valorar los recursos geologicos del territorio

Translated Title: An approximation of a method for evaluating territorial geologic resources.

AU - AUTHORS: Bellaubi-Fava-F-J

AF - AUTHOR AFFILIATION: Universidad Politecnica de Catalunya, ESP, Spain

BK - BOOK TITLE: In: Actas del primer simposio latino sobre geologia, medio ambiente y sociedad

Translated Title: Proceedings of the first Latin symposium on Geology, environment and society.

BA - BOOK AUTHORS: Mata-Perello-J-M (editor); Campo-Martinez-R (editor)

SO - SOURCE: Pages 117-124. 1999.

PB - PUBLISHER: Ajunt. Camarasa. Lerida, Spain. 1999.

CP - COUNTRY OF PUBLICATION: Spain

PY - PUBLICATION YEAR: 1999

CN - CONFERENCE INFORMATION: 1. simp. Latino de Geologia, medio ambiente y sociedad. Camarasa, Spain. 1998.

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: cartography-; Colombia-; copper-ores; gold-ores; metal-ores; methods-; natural-resources; planning-; pollution-; porphyry-copper; South-America

CC - CATEGORY CODES: 26A-Economic-geology,-general,-deposits; 22-Environmental-geology

DT - DOCUMENT TYPE: Book; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 14

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Instituto Geologico y Minero de Espana, Madrid, Spain

IB - ISBN: 84-88894-33-3

AN - ACCESSION NUMBER: 364323-19

Registro 683 de 5614 - GeoRef InProcess

TI - TITLE: Automatisiertes Lasersystem soll Vulkanaktivitaet bestimmen.

AU - AUTHORS: Anonymous

SO - SOURCE: TUC-Contact. 3; 5, Pages 14-15. 1999.

PB - PUBLISHER: Technische Universitaet Clausthal; Verein von Freunden der Technischen Universitaet Clausthal. Goslar, Federal Republic of Germany. 1999.

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

PY - PUBLICATION YEAR: 1999

LA - LANGUAGE: German

DE - DESCRIPTORS: Colombia-; eruptions-; hydrogen-sulfide; institutions-; laser-methods; new-methods; precursors-; prediction-; seismicity-; South-America; volcanoes-

CC - CATEGORY CODES: 19-Seismology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

IS - ISSN: 1435-2575

AN - ACCESSION NUMBER: 344010-1

Registro 684 de 5614 - GeoRef InProcess

TI - TITLE: Impulse response of a fluid-filled crack: crack resonance, velocity of the crack wave, and radiation properties.

AU - AUTHORS: Chouet-B

BK - BOOK TITLE: In: Hawaii symposium on How volcanoes work; abstract volume.

BA - BOOK AUTHORS: Decker-Robert-W; Halbig-Joseph-B; Hazlett-Richard-W; Okamura-Reginald; Wright-Thomas-L

SO - SOURCE: Pages 38. 1987.

PB - PUBLISHER: University of Hawaii, Hawaii Institute of Geophysics. Honolulu, HI, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

CN - CONFERENCE INFORMATION: Hawaii symposium on How volcanoes work. Hilo, HI, United States. Jan. 19-25, 1987.

LA - LANGUAGE: English



AB - ABSTRACT: A dynamic source model is presented, in which a three-dimensional crack containing a viscous compressible fluid is excited into resonance by an impulsive pressure transient applied to a small area DS of the crack wall. The source behavior depends critically on two dimensionless parameters called the crack stiffness, C = (k/u)(L/d), and viscous damping loss, F = (12nL)/(pd2a), where k is the bulk modulus, n the viscosity, and p the density of the fluid, u is the rigidity, and a the compressional velocity of the solid, L is the crack length, and d the crack thickness. The first parameter characterizes the ability of the crack to vibrate and distinguishes the spectral signature of the source, while the second quantifies the effect of fluid viscosity on the duration of resonance. The dynamic motion of the crack is marked by distinct time scales representing the duration of the impulsive transient and the periods of acoustic resonance in the lateral and longitudinal dimensions of the source. In this model, the mechanism responsible for the excitation of the crack into resonance is the brittle failure of rock caused by excess fluid pressure. The rupture has a duration proportional to the area DS of crack expansion, and the resonant periods are proportional to the crack stiffness and to the width and length of the crack. These periods are usually much greater than the duration of brittle failure. Resonance is sustained by a very slow wave trapped in the fluid-filled crack. This guided wave, called the crack wave, is similar to the tube wave propagating in a fluid-filled borehole; it is dispersive, showing a phase velocity that decreases with increasing wavelength, and its wave speed is always lower than the acoustic velocity of the fluid, decreasing rapidly as the crack stiffness increases. The source spectrum shows many sharp peaks characterizing the individual modes of vibration of the crack; the variation of spectral shape, both in the number and width of peaks is surprisingly complex, reflecting the interference between the lateral and longitudinal modes of resonance, as well as nodes for these modes. The energy loss by radiation is stronger for high frequencies, resulting in a progressive enrichment of the crack response in lower frequencies over the duration of resonance. These source characteristics translate into a far-field signature that is marked by a high-frequency content near its onset, and dominated by a longer-period component in its coda. The source duration shows a strong dependence on the fluid viscosity and associated viscous damping at the crack wall. The far-field signature of the source is in harmony with that displayed by long-period events observed at Kilauea, Hawaii, Mount St. Helens, Washington, Nevado del Ruiz, Colombia, and in hydrofracture experiments conducted at Los Alamos Scientific Laboratories, New Mexico. The very low velocity which is possible in a crack with high stiffness (C 100) also provides an attractive explanation for very long-period tremor, such as Type 2 tremor observed at Aso volcano.

DE - DESCRIPTORS: harmonic-tremor; mechanics-; rheology-

CC - CATEGORY CODES: 24-Quaternary-geology

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

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from U. S. Geological Survey, Hawaiian Volcano Observatory, United States

AN - ACCESSION NUMBER: 343397-12

Registro 685 de 5614 - GeoRef InProcess

BK - BOOK TITLE: Cuaternario en Colombia; introduccion a la Paleoecologia en el norte de Sudamerica | O Quartaer in Kolumbien; eine Einfuehrung zur Palaeooekologie im Norden Suedamerikas | O Quaternary in Colombia; introduction to the Paleoecology in northern South America.

BA - BOOK AUTHORS: Ochsenius-Claudio

SO - SOURCE: Geowissenschaftliche Beitraege. 7; 1998.

PB - PUBLISHER: Carl-Christian Ochsenius - Stiftung (CCOS). Singen, Federal Republic of Germany. Pages: 162. 1998.

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

PY - PUBLICATION YEAR: 1998

LA - LANGUAGE: Spanish

LS - LANGUAGE OF SUMMARY: English; German

DE - DESCRIPTORS: Andes-; biogeography-; biologic-evolution; Cenozoic-; Colombia-; glaciation-; monographs-; paleoclimatology-; Pleistocene-; Quaternary-; South-America; tropical-environment; upper-Pleistocene; Wurm-

CC - CATEGORY CODES: 12-Stratigraphy; 13-Areal-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Monograph

IL - ILLUSTRATION: Refs: 60 p.; illus. incl. 3 tables.

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

IB - ISBN: 956-7232-06-7

CO - CODEN: #05762

AN - ACCESSION NUMBER: 342790-1

Registro 686 de 5614 - GeoRef InProcess

TI - TITLE: Bergbauliche Wechselbeziehungen Deutschland/ Hessen-Lateinamerika.

AU - AUTHORS: Schade-Hartmut

BK - BOOK TITLE: In: 2. Montanhistorisches Kolloquium; die Hessisch-Lateinamerikanischen Montanhistorischen Beziehungen vom 16. bis zum 20. Jahrhundert.

BA - BOOK AUTHORS: Waechtler-Eberhard

CA - CORPORATE AUTHOR: Magistrat der Stadt Borken, Borken

SO - SOURCE: Pages 18-25. 1997.

PB - PUBLISHER: Magistrat d. Stadt Borken. Borken, Federal Republic of Germany. 1997.

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

PY - PUBLICATION YEAR: 1997

CN - CONFERENCE INFORMATION: Montanhistorisches Kolloquium <2, 1997, Borken>. Die Hessisch-Lateinamerikanischen Montanhistorischen Beziehungen vom 16. bis zum 20. Jahrhundert. Borken,

LA - LANGUAGE: German

DE - DESCRIPTORS: Brazil-; Central-Europe; Colombia-; companies-; Europe-; exploitation-; Germany-; Hesse-Germany; history-; Latin-America; manpower-; metal-ores; Metallgesellschaft-Company; metals-; Mexico-; mineral-economics; mining-; mining-geology; Peru-; South-America; Venezuela-

CC - CATEGORY CODES: 26B-Economic-geology,-general,-economics

DT - DOCUMENT TYPE: Book; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 12

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

IB - ISBN: 3-932739-01-9

AN - ACCESSION NUMBER: 342758-4

Registro 687 de 5614 - GeoRef InProcess

BK - BOOK TITLE: 2. Montanhistorisches Kolloquium; die Hessisch-Lateinamerikanischen Montanhistorischen Beziehungen vom 16. bis zum 20. Jahrhundert.

BA - BOOK AUTHORS: Waechtler-Eberhard

CA - CORPORATE AUTHOR: Magistrat der Stadt Borken, Borken

PB - PUBLISHER: Magistrat d. Stadt Borken. Borken, Federal Republic of Germany. Pages: 104. 1997.

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

PY - PUBLICATION YEAR: 1997

CN - CONFERENCE INFORMATION: Montanhistorisches Kolloquium <2, 1997, Borken>. Die Hessisch-Lateinamerikanischen Montanhistorischen Beziehungen vom 16. bis zum 20. Jahrhundert. Borken,

LA - LANGUAGE: German

DE - DESCRIPTORS: Antilles-; biography-; Bolivia-; Brazil-; Caribbean-region; Central-Europe; Chile-; Colombia-; companies-; Cuba-; Ecuador-; Europe-; evaporite-deposits; exploitation-; fuel-resources; Germany-; gold-ores; Greater-Antilles; Hesse-Germany; history-; international-cooperation; Latin-America; manpower-; metal-ores; Metallgesellschaft-Company; metallurgy-; Mexico-; mine-development; mineral-economics; mines-; mining-; mining-geology; Peru-; production-; research-; South-America; symposia-; technology-; Venezuela-; West-Indies

CC - CATEGORY CODES: 26B-Economic-geology,-general,-economics; 27B-Economic-geology,-economics-of-ore-deposits; 27A-Economic-geology,-geology-of-ore-deposits; 15-Miscellaneous

DT - DOCUMENT TYPE: Book; Conference-Document

BL - BIB LEVEL: Monograph

IL - ILLUSTRATION: Refs: dissem.; illus. incl. portrs., sketch maps.

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

IB - ISBN: 3-932739-01-9

AN - ACCESSION NUMBER: 342758-1

Registro 688 de 5614 - GeoRef InProcess

TI - TITLE: Conservacion y desarrollo en los paramos colombianos

Translated Title: Conservation and development of Colombian high plateaux.

AU - AUTHORS: Garcia-Varas-J-L

AF - AUTHOR AFFILIATION: WWF/Adena, ESP, Spain

SO - SOURCE: Panda (Madrid). 67; Pages 4-5. 1999.

PB - PUBLISHER: ADENA. Madrid, Spain. 1999.

CP - COUNTRY OF PUBLICATION: Spain

PY - PUBLICATION YEAR: 1999

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Colombia-; ecosystems-; plains-; preservation-; South-America

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: illus.

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Instituto Geologico y Minero de Espana, Madrid, Spain

IS - ISSN: 0212-6354

AN - ACCESSION NUMBER: 341707-1

Registro 689 de 5614 - GeoRef InProcess

TI - TITLE: Consideraciones geoquimicas y de procedencia, entorno a la ocurrencia de allanitas en el anticlinal del Pegado (cuenca de Cameros, Espana)

Translated Title: Geochemical and origin considerations, on the occurrence of allanites in the Pegado anticline, Cameros Basin, Spain.

AU - AUTHORS: Mantilla-Figueroa-L-C; Casquet-C; Mas-J-M

AF - AUTHOR AFFILIATION: Universidad de Santander, Bucaramanga, Colombia

BK - BOOK TITLE: In: Resumenes de comunicaciones del Congreso de mineralogia y petrologia y XIX reunion de la SEM

Translated Title: Summaries of communications of the Congress of Mineralogy and Petrology and XIX meeting of the SEM.

CA - CORPORATE AUTHOR: Spain, Sociedad Espanola de Mineralogia, Madrid,

SO - SOURCE: Boletin Sociedad Espanola de Mineralogia. 22-A; Pages 67-68. 1999.

PB - PUBLISHER: Sociedad Espanola de Mineralogia. Madrid, Spain. 1999.

CP - COUNTRY OF PUBLICATION: Spain

PY - PUBLICATION YEAR: 1999

CN - CONFERENCE INFORMATION: Congreso de mineralogia y petrologiasem y XIX reunion de la SEM. Madrid, Spain. Sept. 27-29, 1999.

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: allanite-; anticlines-; chondrites-; epidote-group; Europe-; folds-; hydrothermal-alteration; Iberian-Peninsula; Iberica-; metals-; metasomatism-; meteorites-; orthosilicates-; rare-earths; silicates-; sorosilicates-; Southern-Europe; Spain-; stony-meteorites

CC - CATEGORY CODES: 02C-Geochemistry-of-rocks,-soils,-and-sediments

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 5

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Instituto Geologico y Minero de Espana, Madrid, Spain

IS - ISSN: 0210-6558

AN - ACCESSION NUMBER: 330133-35

Registro 690 de 5614 - GeoRef InProcess

TI - TITLE: Can reliable compositional data be obtained from fluid inclusions.

AU - AUTHORS: Banks-D

AF - AUTHOR AFFILIATION: University of Leeds, School Earth Science, Leeds, United Kingdom

BK - BOOK TITLE: In: Resumenes de comunicaciones del Congreso de mineralogia y petrologia y XIX reunion de la SEM

Translated Title: Summaries of communications of the Congress of Mineralogy and Petrology and XIX meeting of the SEM.

CA - CORPORATE AUTHOR: Spain, Sociedad Espanola de Mineralogia, Madrid,

SO - SOURCE: Boletin Sociedad Espanola de Mineralogia. 22-A; Pages 1-2. 1999.

PB - PUBLISHER: Sociedad Espanola de Mineralogia. Madrid, Spain. 1999.

CP - COUNTRY OF PUBLICATION: Spain

PY - PUBLICATION YEAR: 1999

CN - CONFERENCE INFORMATION: Congreso de mineralogia y petrologiasem y XIX reunion de la SEM. Madrid, Spain. Sept. 27-29, 1999.

LA - LANGUAGE: English

DE - DESCRIPTORS: brines-; chemical-analysis; Colombia-; emerald-; fluid-inclusions; framework-silicates; inclusions-; mineralization-; quartz-; ring-silicates; salinity-; silica-minerals; silicates-; South-America; veins-

CC - CATEGORY CODES: 26A-Economic-geology,-general,-deposits

DT - DOCUMENT TYPE: Serial; Conference-Document

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Instituto Geologico y Minero de Espana, Madrid, Spain

IS - ISSN: 0210-6558

AN - ACCESSION NUMBER: 330133-2

Registro 691 de 5614 - GeoRef InProcess

TI - TITLE: Palynologische Untersuchungsergebnisse aus der Kreide des oberen Magdalenatals in Kolumbien, S. A.

AU - AUTHORS: Proessl-Klaus-F

BK - BOOK TITLE: In: Programm und Beitragskurzfassungen; 27. Jahrestagung des Arbeitskreises fuer Palaeobotanik und Palynologie vom 12. bis 15. Mai 1999 in Tuebingen.

CA - CORPORATE AUTHOR: Arbeitskreis fuer Palaeobotanik und Palynologie

SO - SOURCE: Pages ]. 1999.

PB - PUBLISHER: [S.n.]. Tubingen, Federal Republic of Germany. 1999.

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

PY - PUBLICATION YEAR: 1999

CN - CONFERENCE INFORMATION: Jahrestagung des Arbeitskreises fuer Palaeobotanik und Palynologie <27, 1999, Tuebingen>. Tubingen,

LA - LANGUAGE: German

DE - DESCRIPTORS: Albian-; Andes-; Aptian-; borehole-sections; Colombia-; Cretaceous-; floral-provinces; Lower-Cretaceous; Mesozoic-; microfossils-; miospores-; paleoclimatology-; palynomorphs-; pollen-; South-America; tropical-environment; Upper-Cretaceous; vegetation-

CC - CATEGORY CODES: 09-Paleobotany

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

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: geol. sketch map.

RF - REFERENCE SOURCE: GeoRef in Process, Copyright 2004, American Geological Institute. After editing and indexing, this record will be added to Georef. Reference includes data from Geoline, Bundesanstalt fur Geowissenschaften und Rohstoffe, Hanover, Germany

AV - AVAILABILITY: 1999 B 1387

AN - ACCESSION NUMBER: 313083-22

Registro 692 de 5614 - GeoRef InProcess

TI - TITLE: Kohle.

AU - AUTHORS: Kelter-D; Lenz-R; Ehrhardt-R

BK - BOOK TITLE: In: Reserven, Ressourcen und Verfuegbarkeit von Energierohstoffen 1998.

CA - CORPORATE AUTHOR: Bundesanstalt fuer Geowissenschaften und Rohstoffe


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