No. Registros Solicitud 1 5614 colombia



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LA - LANGUAGE: French

DE - DESCRIPTORS: Colombia-; eruptions-; geologic-hazards; lahars-; mass-movements; mudflows-; Nevado-del-Ruiz; prediction-; South-America; volcanism-; volcanology-

CC - CATEGORY CODES: 24-Quaternary-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France

IS - ISSN: 0001-4079

CO - CODEN: BANMAC

AN - ACCESSION NUMBER: 1995-028570

UD - UPDATE CODE: 199511

Registro 4119 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Son aloctonos los Andes colombianos?

Translated Title: Are the Colombian Andes allochthonous?.

AU - AUTHORS: Toussaint-J-F; Restrepo-J-J

AF - AUTHOR AFFILIATION: Univ. Nac. Col., Fac. Cienc., Medellin, Colombia

SO - SOURCE: Revista del I.C.N.E. (Instituto de Ciencias Naturales y Ecologia). 1; 1, Pages 17-41. 1988.

PB - PUBLISHER: Universidad Nacional de Columbia, Facultad de Ciencias. Medellin, Colombia. 1988.

CP - COUNTRY OF PUBLICATION: Colombia

PY - PUBLICATION YEAR: 1988

LA - LANGUAGE: Spanish

LS - LANGUAGE OF SUMMARY: English

DE - DESCRIPTORS: allochthons-; Andes-; Colombia-; interpretation-; South-America; tectonics-

CC - CATEGORY CODES: 16-Structural-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 41; illus. incl. sect., strat. cols., sketch maps.

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

IS - ISSN: 0121-0904

AN - ACCESSION NUMBER: 1996-012896

UD - UPDATE CODE: 199606

Registro 4120 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: El riesgo volcanico

Translated Title: Volcanic risk.

AU - AUTHORS: Carracedo-Gomez-J-C

AF - AUTHOR AFFILIATION: CSIC, Estac. Volcanol. Canarias, Tenerife, Spain

BK - BOOK TITLE: In: Riesgos geologicos

Translated Title: Geological hazards.

BA - BOOK AUTHORS: Ayala-Carcedo-Francisco-Javier (editor); Duran-Valsero-Juan-Jose (editor)

SO - SOURCE: Pages 83-97. 1988.

PB - PUBLISHER: I.G.M.E.. Madrid, Spain. 1988.

CP - COUNTRY OF PUBLICATION: Spain

PY - PUBLICATION YEAR: 1988

LA - LANGUAGE: Spanish

DE - DESCRIPTORS: Atlantic-Ocean-Islands; Canary-Islands; Colombia-; eruptions-; geologic-hazards; lava-flows; Nevado-del-Ruiz; prediction-; South-America; Teneguia-; volcanoes-; volcanology-

CC - CATEGORY CODES: 22-Environmental-geology

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 11; illus. incl. 3 tables, block diag.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from PASCAL, Institute de l'Information Scientifique et Technique, Vandoeuvre-les-Nancy, France

IB - ISBN: 84-505-7599-0

AN - ACCESSION NUMBER: 1997-072752

UD - UPDATE CODE: 199724

Registro 4121 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Amoco passes Colombian Amazon hunt.

AU - AUTHORS: Anonymous

SO - SOURCE: Oil and Gas Journal. 85; 3, Pages 66. 1987.

PB - PUBLISHER: PennWell. Tulsa, OK, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Amazon-Basin; Colombia-; economic-geology; energy-sources; exploration-; South-America; southeastern-Colombia

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

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

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

IS - ISSN: 0030-1388

CO - CODEN: OIGJAV

AN - ACCESSION NUMBER: 1987-027499

UD - UPDATE CODE: 1987

Registro 4122 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Applications of deposit models in U.S. Geological Survey programs.

AU - AUTHORS: Cox-Dennis-P; Singer-Donald-A

AF - AUTHOR AFFILIATION: U. S. Geol. Surv., USA, United States

BK - BOOK TITLE: In: USGS research on mineral resources, 1987; program and abstracts.

BA - BOOK AUTHORS: Sachs-Janet-Somerville (editor)

SO - SOURCE: U. S. Geological Survey Circular. Pages 14. 1987.

PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. 1987.

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

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

CN - CONFERENCE INFORMATION: Third annual V. E. McKelvey forum on Mineral and energy resources ; USGS research on mineral resources, 1987. Denver, CO, United States. Mar. 10-12, 1987.

LA - LANGUAGE: English

DE - DESCRIPTORS: Alaska-; Asia-; Central-America; Colombia-; Costa-Rica; current-research; economic-geology; Far-East; government-agencies; Japan-; mineral-exploration; mineral-resources; models-; Pacific-region; programs-; South-America; survey-organizations; theoretical-models; U.-S.-Geological-Survey; United-States; USGS-

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

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

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 1

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

IS - ISSN: 0364-6017

CO - CODEN: XICIA5

RN - REPORT NUMBER: C 0995

AN - ACCESSION NUMBER: 1987-034085

UD - UPDATE CODE: 1987

Registro 4123 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Earthquake hazards on the Cascadia subduction zone.

AU - AUTHORS: Heaton-Thomas-H; Hartzell-Stephen-H

AF - AUTHOR AFFILIATION: U. S. Geol. Surv., Pasadena, CA, United States

SO - SOURCE: Science. 236; 4798, Pages 162-168. 1987.

PB - PUBLISHER: American Association for the Advancement of Science. Washington, DC, United States. 1987.

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

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

AB - ABSTRACT: Large subduction earthquakes on the Cascadia subduction zone pose a potential seismic hazard. Very young oceanic lithosphere (10 million years old) is being subducted beneath North America at a rate of approximately 4 centimeters per year. The Cascadia subduction zone shares many characteristics with subduction zones in southern Chile, southwestern Japan, and Colombia, where comparably young oceanic lithosphere is also subducting. Very large subduction earthquakes, ranging in energy magnitude (M (sub wú) between 8 and 9.5, have occurred along these other subduction zones. If the Cascadia subduction zone is also storing elastic energy, a sequence of several great earthquakes (M (sub wú8) or a giant earthquake (M (sub wú9) would be necessary to fill this 1200-kilometer gap. The nature of strong ground motions recorded during subduction earthquakes of M (sub wú less than 8.2 is discussed. Strong ground motions from even larger earthquakes (M (sub wú up to 9.5) are estimated by simple simulations. If large subduction earthquakes occur in the Pacific Northwest, relatively strong shaking can be expected over a large region. Such earthquakes may also be accompanied by large local tsunamis.--Journal abstract.

DE - DESCRIPTORS: Asia-; Cascadia-subduction-zone; Chile-; Circum-Pacific-region; Colombia-; crust-; earthquakes-; East-Pacific; engineering-geology; Far-East; geologic-hazards; ground-motion; Japan-; macroearthquakes-; magnitude-; North-American-Pacific; North-Pacific; Northeast-Pacific; oceanic-crust; Pacific-Coast; Pacific-Ocean; plate-convergence; plate-tectonics; rates-; seismic-energy; seismic-gaps; seismology-; seismotectonics-; South-America; strong-motion; subduction-zones; tectonics-; tectonophysics-; tsunamis-; United-States; Western-U.S.

CC - CATEGORY CODES: 30-Engineering-geology; 19-Seismology; 18-Solid-earth-geophysics

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 35; illus. incl. sketch maps.

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

IS - ISSN: 0036-8075

CO - CODEN: SCIEAS

AN - ACCESSION NUMBER: 1987-049449

UD - UPDATE CODE: 1987

Registro 4124 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Vertebrate palaeontology; Long night for owl monkeys.

AU - AUTHORS: Martin-R-D

AF - AUTHOR AFFILIATION: Univ. Zurich, Anthropol. Inst. and Mus., Zurich, Switzerland

SO - SOURCE: Nature (London). 326; 6114, Pages 639-640. 1987.

PB - PUBLISHER: Macmillan Journals. London, United Kingdom. 1987.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Aotus-; biogeography-; biologic-evolution; Cenozoic-; Chordata-; Colombia-; critical-review; Eutheria-; La-Venta; lineage-; Mammalia-; Miocene-; Neogene-; nocturnal-habit; paleoecology-; paleontology-; Platyrrhina-; Primates-; simians-; South-America; teeth-; Tertiary-; Tetrapoda-; Theria-; Vertebrata-

CC - CATEGORY CODES: 11-Vertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 9; illus.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography of Fossil Vertebrates, Society of Vertebrate Paleontology, Berkeley, CA, United States

IS - ISSN: 0028-0836

CO - CODEN: NATUAS

AN - ACCESSION NUMBER: 1987-049551

UD - UPDATE CODE: 1987

Registro 4125 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Selenium in the tributaries of the Orinoco in Venezuela.

AU - AUTHORS: Yee-H-S; Measures-C-I; Edmond-John-M

AF - AUTHOR AFFILIATION: Mass. Inst. Technol., Dep. Earth, Atmos. and Planet. Sci., Cambridge, MA, United States

SO - SOURCE: Nature (London). 326; 6114, Pages 686-689. 1987.

PB - PUBLISHER: Macmillan Journals. London, United Kingdom. 1987.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Colombia-; drainage-basins; environmental-geology; geochemistry-; hydrochemistry-; hydrology-; natural-materials; Orinoco-River; pollution-; rivers-and-streams; selenium-; South-America; surface-water; surveys-; toxic-materials; trace-elements; trace-metals; Venezuela-; weathering-

CC - CATEGORY CODES: 21-Hydrogeology; 02B-Hydrochemistry; 22-Environmental-geology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 14; illus. incl. 1 table, sketch map.

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

IS - ISSN: 0028-0836

CO - CODEN: NATUAS

AN - ACCESSION NUMBER: 1987-049554

UD - UPDATE CODE: 1987

Registro 4126 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: A fossil owl monkey from La Venta, Colombia.

AU - AUTHORS: Setoguchi-Takeshi; Rosenberger-Alfred-L

AF - AUTHOR AFFILIATION: Kyoto Univ., Primate Res. Inst., Inuyama City, Japan

SO - SOURCE: Nature (London). 326; 6114, Pages 692-694. 1987.

PB - PUBLISHER: Macmillan Journals. London, United Kingdom. 1987.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Aotus-; Aotus-dindensis; biologic-evolution; biometry-; Cenozoic-; Chordata-; Colombia-; Eutheria-; La-Venta; lineage-; Mammalia-; Miocene-; morphology-; Neogene-; new-taxa; nocturnal-taxa; paleoecology-; paleontology-; Platyrrhina-; Primates-; simians-; South-America; teeth-; Tertiary-; Tetrapoda-; Theria-; Vertebrata-

CC - CATEGORY CODES: 11-Vertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 24; illus. incl. 1 table.

RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute. Reference includes data from Bibliography of Fossil Vertebrates, Society of Vertebrate Paleontology, Berkeley, CA, United States

IS - ISSN: 0028-0836

CO - CODEN: NATUAS

AN - ACCESSION NUMBER: 1987-049555

UD - UPDATE CODE: 1987

Registro 4127 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: The stratigraphy of late Quaternary deposits in the Payan mining district, Narino, Colombia, South America.

AU - AUTHORS: Barringer-R-A; Darby-D-A; Whittecar-G-Richard; Garrett-J-R

AF - AUTHOR AFFILIATION: Old Dom. Univ., Geol. Sci. Dep., Norfolk, VA, United States

BK - BOOK TITLE: In: The Geological Society of America, Southeastern Section, 36th annual meeting, with the Southeastern Section of the Paleontological Society.

BA - BOOK AUTHORS: Anonymous

SO - SOURCE: Abstracts with Programs - Geological Society of America. 19; 2, Pages 75. 1987.

PB - PUBLISHER: Geological Society of America (GSA). Boulder, CO, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

CN - CONFERENCE INFORMATION: The Geological Society of America, Southeastern Section, 36th annual meeting. Norfolk, VA, United States. Mar. 25-27, 1987.

LA - LANGUAGE: English

DE - DESCRIPTORS: absolute-age; Ananias-Formation; Antigua-Formation; C-14; carbon-; Cenozoic-; clastic-sediments; cobbles-; Colombia-; dates-; economic-geology; gold-ores; isotopes-; metal-ores; Narino-region; Panambi-Formation; Payan-Formation; Payan-mining-district; placers-; Quaternary-; radioactive-isotopes; Rio-Magui; San-Juan-Formation; sediments-; South-America; stratigraphy-; terraces-; unconformities-; upper-Quaternary; volcanic-ash; weathering-; wood-

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

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

BL - BIB LEVEL: Analytic

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

IS - ISSN: 0016-7592

CO - CODEN: GAAPBC

AN - ACCESSION NUMBER: 1987-055634

UD - UPDATE CODE: 1987

Registro 4128 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Inclusion of the month; trapiche emerald.

AU - AUTHORS: Themelis-Ted

AF - AUTHOR AFFILIATION: Gemlab, Clearwater, FL, United States

SO - SOURCE: Lapidary Journal. 41; 2, Pages 19. 1987.

PB - PUBLISHER: Lapidary Journal, Inc.. San Diego, CA, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: carbonaceous-composition; Colombia-; economic-geology; emerald-; gems-; inclusions-; mineral-inclusions; Muzo-District; Pena-Blanca; ring-silicates; silicates-; South-America; trapiche-

CC - CATEGORY CODES: 28A-Economic-geology,-geology-of-nonmetal-deposits

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: illus.

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

IS - ISSN: 0023-8457

CO - CODEN: LAJOA6

AN - ACCESSION NUMBER: 1987-059330

UD - UPDATE CODE: 1987

Registro 4129 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Groundwater in Colombia.

AU - AUTHORS: Lobo-Guerrero-U-Alberto; Gilboa-Yaakov

AF - AUTHOR AFFILIATION: Consult. Geol., Bogota, Colombia

SO - SOURCE: Hydrological Sciences Journal = Journal des Sciences Hydrologiques. 32; 2, Pages 161-178. 1987.

PB - PUBLISHER: Blackwell. Oxford, United Kingdom. 1987.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

LS - LANGUAGE OF SUMMARY: French

DE - DESCRIPTORS: agriculture-; Amazonas-Colombia; aquifers-; Cesar-Valley; Colombia-; Cucuta-; ground-water; hydrogeology-; irrigation-; Llanos-; Magdalena-Valley; rainfall-; recharge-; South-America; surveys-; tropical-environment; water-supply

CC - CATEGORY CODES: 21-Hydrogeology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 8; 1 table, sects., sketch maps.

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

IS - ISSN: 0262-6667

CO - CODEN: HYSBAY

AN - ACCESSION NUMBER: 1987-065436

UD - UPDATE CODE: 1987

Registro 4130 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Review of the Devonian camerate crinoid Bogotacrinus scheibei Schmidt from Colombia.

AU - AUTHORS: McIntosh-George-C

AF - AUTHOR AFFILIATION: Rochester Mus. and Sci. Cent., Rochester, NY, United States

SO - SOURCE: Journal of Paleontology. 61; 4, Pages 750-757. 1987.

PB - PUBLISHER: Paleontological Society. Lawrence, KS, United States of America. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; biometry-; Bogotacrinus-scheibei; central-Colombia; Colombia-; Crinoidea-; Crinozoa-; Devonian-; Eastern-Cordillera; Echinodermata-; Eifelian-; Emsian-; Floresta-Formation; Invertebrata-; Lower-Devonian; Middle-Devonian; paleontology-; Paleozoic-; Quebrada-Honda; South-America

CC - CATEGORY CODES: 10-Invertebrate-paleontology

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 14; illus. incl. 1 table, sketch maps.

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

IS - ISSN: 0022-3360

CO - CODEN: JPALAZ

AN - ACCESSION NUMBER: 1987-073809

UD - UPDATE CODE: 1987

Registro 4131 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Cordilleran Andes and marginal Andes; a review of Andean geology north of the Arica Elbow (18 degrees S).

AU - AUTHORS: Megard-Francois

AF - AUTHOR AFFILIATION: Univ. Sci. et Tech. Languedoc, Montpellier, France

BK - BOOK TITLE: In: Circum-Pacific orogenic belts and evolution of the Pacific Ocean basin.

BA - BOOK AUTHORS: Monger-J-W-H (editor); Francheteau-J (editor)

SO - SOURCE: Geodynamics Series. 18; Pages 71-95. 1987.

PB - PUBLISHER: American Geophysical Union. Washington, DC, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Arica-Elbow; Cenozoic-; Central-Andes; Colombia-; Cretaceous-; Ecuador-; Farallon-Plate; lithosphere-; Mesozoic-; Nazca-Plate; Northern-Andes; ophiolite-; overprinting-; Pacific-mobile-belt; Pacific-region; Phoenix-Plate; plate-tectonics; Serrania-de-Baudo; slabs-; South-America; South-American-Plate; structural-geology; subduction-; suture-zones; tectonics-; tectonophysics-; Western-Cordillera

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

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: sect., block diag., geol. sketch maps.

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

IS - ISSN: 0277-6669

IB - ISBN: 0-87590-519-6

AN - ACCESSION NUMBER: 1987-075809

UD - UPDATE CODE: 1987

Registro 4132 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Ophiolite complex from La Tetilla, southwestern Colombia, South America.

AU - AUTHORS: Spadea-P; Delaloye-M; Espinosa-A; Orrego-A; Wagner-J-J

AF - AUTHOR AFFILIATION: Univ. Udine, Ist. Sci. Terra, Udine, Italy

SO - SOURCE: Journal of Geology. 95; 3, Pages 377-395. 1987.

PB - PUBLISHER: University of Chicago Press. Chicago, IL, United States. 1987.

CP - COUNTRY OF PUBLICATION: United-States

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Andes-; Colombia-; Cretaceous-; geochemistry-; La-Tetilla; major-elements; Mesozoic-; metabasalt-; metaigneous-rocks; metals-; metamorphic-rocks; mineral-composition; Northern-Andes; ophiolite-; petrology-; rare-earths; Romeral-fault-zone; South-America; titanium-; trace-elements; ultramafic-composition

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

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

MC - MAP COORDINATES: LAT: N022000; N023000; LONG: W0763000; W0764500.

IL - ILLUSTRATION: Refs: 37; illus. incl. 6 tables, geol. sketch maps.

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

IS - ISSN: 0022-1376

CO - CODEN: JGEOAZ

AN - ACCESSION NUMBER: 1987-077637

UD - UPDATE CODE: 1987

Registro 4133 de 5614 - GeoRef Disc 3: 1985-1992

BK - BOOK TITLE: Alkaline rocks and carbonatites of the world; Part 1, North and South America.

BA - BOOK AUTHORS: Woolley-Alan-R

BF - BOOK AUTHOR AFFILIATION: Br. Mus. (Nat. Hist.), Dep. Mineral., London, United Kingdom

PB - PUBLISHER: Br. Mus. (Nat. Hist.). London, United Kingdom. Pages: 216. 1987.

CP - COUNTRY OF PUBLICATION: United-Kingdom

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: alkalic-composition; Antilles-; Arctic-region; Argentina-; Bolivia-; Brazil-; Canada-; carbonatites-; Caribbean-region; Central-America; Chile-; Colombia-; composition-; Costa-Rica; distribution-; Dominican-Republic; Ecuador-; Greater-Antilles; Greenland-; Guyana-; Haiti-; Hispaniola-; Honduras-; igneous-rocks; intrusive-rocks; Mexico-; North-America; Paraguay-; Peru-; petrology-; plutonic-rocks; South-America; United-States; Uruguay-; Venezuela-; West-Indies

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

DT - DOCUMENT TYPE: Book

BL - BIB LEVEL: Monograph

IL - ILLUSTRATION: sketch maps.

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

IB - ISBN: 0-565-00971-0

AN - ACCESSION NUMBER: 1987-080494

UD - UPDATE CODE: 1987

Registro 4134 de 5614 - GeoRef Disc 3: 1985-1992

TI - TITLE: Noble metal abundances in komatiite suites from Alexo, Ontario, and Gorgona Island, Colombia.

AU - AUTHORS: Bruegmann-G-E; Arndt-N-T; Hofmann-A-W; Tobschall-H-J

AF - AUTHOR AFFILIATION: Max-Planck-Inst. Chem., Mainz, Federal Republic of Germany

SO - SOURCE: Geochimica et Cosmochimica Acta. 51; 8, Pages 2159-2169. 1987.

PB - PUBLISHER: Pergamon. Oxford, International. 1987.

CP - COUNTRY OF PUBLICATION: International

PY - PUBLICATION YEAR: 1987

LA - LANGUAGE: English

DE - DESCRIPTORS: Alexo-; Archean-; Canada-; chalcophile-elements; Colombia-; crystallization-; differentiation-; Eastern-Canada; geochemistry-; Gorgona-Island; igneous-rocks; komatiite-; magmas-; metals-; Ontario-; Phanerozoic-; plutonic-rocks; Precambrian-; siderophile-elements; South-America; sulfides-; ultramafics-

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

DT - DOCUMENT TYPE: Serial

BL - BIB LEVEL: Analytic

IL - ILLUSTRATION: Refs: 74; illus. incl. 3 tables.

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

IS - ISSN: 0016-7037

CO - CODEN: GCACAK

AN - ACCESSION NUMBER: 1987-083008

UD - UPDATE CODE: 1987

Registro 4135 de 5614 - GeoRef Disc 3: 1985-1992


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