CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: areal-studies; characterization-; classification-; clay-mineralogy; clay-minerals; Colombia-; composition-; data-; genesis-; micromorphology-; mineral-composition; morphology-; optical-properties; regional-; sheet-silicates; silicates-; soils-; South-America; textbooks-; textures-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Monograph
IL - ILLUSTRATION: illus. incl. tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: IGACA2
AN - ACCESSION NUMBER: 1976-027496
UD - UPDATE CODE: 1976
Registro 2141 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Project Narino; I, Crustal structure under southern Colombian-northern Ecuador Andes from seismic refraction data.
AU - AUTHORS: Ocola-L; Aldrich-L-T; Gettrust-J-F; Meyer-R-P; Ramirez-J
SO - SOURCE: Bulletin of the Seismological Society of America. 65; 6, Pages 1681-1695. 1975.
PB - PUBLISHER: Seismological Society of America. Berkeley, CA, United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Bogota-Colombia; Bouguer-anomalies; Colombia-; crust-; depth-; Ecuador-; geophysical-methods; geophysical-surveys; gravity-anomalies; La-Cocha; Project-Narino; refraction-; seismic-methods; South-America; structure-; subduction-; surveys-; velocity-
CC - CATEGORY CODES: 18-Solid-earth-geophysics
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus. incl. tables, sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0037-1106
CO - CODEN: BSSAAP
AN - ACCESSION NUMBER: 1976-028310
UD - UPDATE CODE: 1976
Registro 2142 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Memoria del Ministro de Minas y Energia al Congreso de 1.975
Translated Title: Report of the Ministry of Mines and Energy, 1975.
BA - BOOK AUTHORS: del-Hierro-Santacruz-E
SO - SOURCE: Memoria al Congreso de la Republica de Colombia. 1975; Pages 211. 1975.
PB - PUBLISHER: Republica de Colombia, Ministerio de Minas y Energia. Bogota, Colombia. 1975.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: 1975-; annual-report; Colombia-; Ministro-de-Minas-y-Energia; report-; South-America; surveys-
CC - CATEGORY CODES: 15-Miscellaneous
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Monograph
IL - ILLUSTRATION: tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: CMMMBZ
AN - ACCESSION NUMBER: 1976-033643
UD - UPDATE CODE: 1976
Registro 2143 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Mineral resource investigations in South America using Landsat data.
AU - AUTHORS: Carter-W-D
AF - AUTHOR AFFILIATION: U. S. Geol. Surv., Reston, Va., United States
SO - SOURCE: Proceedings of the International Symposium on Remote Sensing of Environment. 10, Vol. 2, Pages 1029. 1975.
PB - PUBLISHER: Environmental Research Institute of Michigan. Ann Arbor, MI, International. 1975.
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: airborne-; Argentina-; Bolivia-; Brazil-; Chile-; Colombia-; energy-sources; geophysical-methods; geophysical-surveys; imagery-; Landsat-; mineral-exploration; mineral-resources; Peru-; programs-; radar-; remote-sensing; satellite-; side-scanning; South-America; surveys-; Venezuela-
CC - CATEGORY CODES: 26-Economic-geology,-general
DT - DOCUMENT TYPE: Abstract; Serial
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0275-5505
CO - CODEN: PISEDM
AN - ACCESSION NUMBER: 1976-039894
UD - UPDATE CODE: 1976
Registro 2144 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: A landslide in Pleistocene deposits; Colombia (S. Am.).
AU - AUTHORS: Denness-B
SO - SOURCE: Proceedings of the Annual Highway Geology Symposium. 26, Pages 241-258. 1975.
PB - PUBLISHER: Highway Geology Symposium. Atlanta, GA, United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Armero-; Cenozoic-; Colombia-; engineering-geology; geologic-hazards; geomorphology-; Ibague-; interpretation-; landslides-; mass-movements; Pleistocene-; Quaternary-; site-exploration; slope-stability; South-America
CC - CATEGORY CODES: 30-Engineering-geology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus. incl. table, sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0160-9564
CO - CODEN: PAHGAG
AN - ACCESSION NUMBER: 1976-041511
UD - UPDATE CODE: 1976
Registro 2145 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Project Narino; refraction observations across a leading edge in Colombia.
AU - AUTHORS: Meyer-R-P; Mooney-W-D; Hales-A-L; Helsley-C-E; Woollard-G-P; Hussong-D-M; Ramirez-J
AF - AUTHOR AFFILIATION: Univ. Wis., Madison, Wis., United States
SO - SOURCE: Eos, Transactions, American Geophysical Union. 56; 9, AGU midwestern region; first annual meeting, Pages 604. 1975.
PB - PUBLISHER: American Geophysical Union. Washington, DC, United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Andes-; Colombia-; continental-; continental-shelf; crust-; geophysical-methods; geophysical-surveys; interpretation-; oceanic-; plate-tectonics; Project-Narino; refraction-; San-Juan-Basin; seismic-methods; South-America; structure-; subduction-; surveys-; west-
CC - CATEGORY CODES: 20-Applied-geophysics
DT - DOCUMENT TYPE: Abstract; Serial
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0096-3941
CO - CODEN: EOSTAJ
AN - ACCESSION NUMBER: 1976-042573
UD - UPDATE CODE: 1976
Registro 2146 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: The properties of volcanic ash soils in dry parts of the Colombian Andes and their relation to soil erodibility.
AU - AUTHORS: Jungerius-P-D
SO - SOURCE: Catena (Giessen). 2; 1-2, Pages 69-80. 1975.
PB - PUBLISHER: Catena-Verlag Rohdenburg. Cremlingen-Destedt, Federal Republic of Germany. 1975.
CP - COUNTRY OF PUBLICATION: Federal-Republic-of-Germany
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: German; French
DE - DESCRIPTORS: Andes-; Andosols-; aridity-; clay-minerals; climate-; Colombia-; composition-; erosion-; fabric-; genesis-; grain-size; horizons-; morphology-; profiles-; properties-; sheet-silicates; silicates-; soils-; South-America; volcanic-ash
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus. incl. tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0341-8162
CO - CODEN: CIJPD3
AN - ACCESSION NUMBER: 1977-000049
UD - UPDATE CODE: 1977
Registro 2147 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Structural evolution of the northernmost Andes, Colombia.
BA - BOOK AUTHORS: Irving-E-M
BF - BOOK AUTHOR AFFILIATION: U. S. Geol. Surv., USA, United States
SO - SOURCE: U. S. Geological Survey Professional Paper. 1975.
PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. Pages: 47. 1975.
RP - RESEARCH PROGRAM: USGS (Publications of the U. S. Geological Survey)
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Andean-; Andes-; Colombia-; evolution-; faults-; fold-belts; folds-; geologic-; geosynclines-; Guyana-Shield; igneous-activity; intrusions-; maps-; orogeny-; periodicity-; Phanerozoic-; Precambrian-; sedimentation-; South-America; structural-geology; tectonic-; tectonics-; uplifts-; USGS-
CC - CATEGORY CODES: 16-Structural-geology
DT - DOCUMENT TYPE: Serial; Report; Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:1,500,000
MP - MAP TYPE: colored-geologic-maps
IL - ILLUSTRATION: illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 1044-9612
CO - CODEN: XGPPA9
RN - REPORT NUMBER: P 0846
AN - ACCESSION NUMBER: 1977-004131
UD - UPDATE CODE: 1977
Registro 2148 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Basement rocks bordering the Gulf of Mexico and the Caribbean Sea.
AU - AUTHORS: Banks-P-O
AF - AUTHOR AFFILIATION: Case West. Reserve Univ., Dep. Earth Sci., Cleveland, Ohio, United States
BK - BOOK TITLE: In: The Gulf of Mexico and the Caribbean.
BA - BOOK AUTHORS: Nairn-A-E-M (editor); Stehli-F-G (editor)
CT - COLLECTION TITLE: In the collection: The ocean basins and margins. 1975.
SO - SOURCE: 3; Pages 181-199. 1975.
PB - PUBLISHER: Plenum Press. New York, N.Y., United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: age-; Atlantic-Ocean; basement-; Caribbean-region; Caribbean-Sea; Central-America; Colombia-; continental-margin; distribution-; Gulf-Coastal-Plain; Gulf-of-Mexico; igneous-rocks; lithofacies-; metamorphic-rocks; Mexico-; North-Atlantic; Paleozoic-; Precambrian-; South-America; stratigraphy-; United-States; Venezuela-; West-Indies; Western-Hemisphere
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Analytic
NN - ANNOTATION: Chapter 4.
IL - ILLUSTRATION: geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1977-004138
UD - UPDATE CODE: 1977
Registro 2149 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Oil and gas developments in the Upper Amazon Basin; Colombia, Ecuador and Peru.
AU - AUTHORS: de-Righi-R-M; Bloomer-G
AF - AUTHOR AFFILIATION: Gulph Oil Co.-Asia, Pittsburgh, Pa., United States
SO - SOURCE: Proceedings - World Petroleum Congress = Actes et Documents - Congres Mondial du Petrole. 9, Vol. 3, Exploration and transportation, Pages 181-192. 1975.
PB - PUBLISHER: John Wiley & Sons. Chichester, International. 1975.
CP - COUNTRY OF PUBLICATION: International
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
LS - LANGUAGE OF SUMMARY: French
DE - DESCRIPTORS: Amazon-Basin; Andean-; anticlinal-; Appalachian-; Cenozoic-; clastic-rocks; Colombia-; Cretaceous-; economic-geology; Ecuador-; epeirogeny-; evolution-; faults-; folds-; gas-; history-; Mesozoic-; natural-; natural-gas; normal-; orogeny-; Paleozoic-; Peru-; petroleum-; petroleum-exploration; possibilities-; production-; reserves-; reverse-; sandstone-; sea-level-changes; sedimentary-rocks; sedimentation-; shale-; South-America; structural-traps; technology-; tectonics-; Tertiary-; transgression-; traps-; uplifts-
CC - CATEGORY CODES: 29-Economic-geology-of-energy-sources
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
NN - ANNOTATION: With discussion.
IL - ILLUSTRATION: illus. incl. strat. col., sects., sketch maps.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0084-2176
CO - CODEN: CMPPAO
AN - ACCESSION NUMBER: 1977-005602
UD - UPDATE CODE: 1977
Registro 2150 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Zonation of the Cretaceous of central Colombia by ammonites.
BA - BOOK AUTHORS: Etayo-Serna-F
NT - NOTES: Diss. Abstr. Int., Vol. 37, No. 1, p. 137B-138B, 1976
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
DG - DEGREE GRANTED: Doctoral
DI - DEGREE GRANTING INSTITUTION: University of California, Berkeley. Berkeley, CA, United States. Pages: 491. 1975.
LA - LANGUAGE: English
DE - DESCRIPTORS: Ammonoidea-; biostratigraphy-; central-; Cephalopoda-; Colombia-; Cretaceous-; Invertebrata-; Mesozoic-; Middle-Cretaceous; Mollusca-; South-America; stratigraphy-; Tetrabranchiata-; zoning-
CC - CATEGORY CODES: 12-Stratigraphy
DT - DOCUMENT TYPE: Thesis-or-Dissertation
BL - BIB LEVEL: Monograph
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1977-007796
UD - UPDATE CODE: 1977
Registro 2151 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Guidebook to the geology of the Cucuta area, Norte de Santander, Colombia; October 3-5, 1975.
BA - BOOK AUTHORS: Preston-C-L
SO - SOURCE: Colombian Society of Petroleum Geologists and Geophysicists, Annual Field Conference, Guidebook.. 15, 1975.
PB - PUBLISHER: Colombia. Pages: 18. 1975.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; carbonate-rocks; Cenozoic-; chemically-precipitated-rocks; chert-; clastic-rocks; coal-; Colombia-; Cucuta-; evolution-; geologic-; guidebook-; limestone-; lithostratigraphy-; maps-; marine-; Mesozoic-; Norte-de-Santander; organic-residues; orogeny-; red-beds; regression-; road-log; sandstone-; sea-level-changes; sedimentary-rocks; shale-; South-America; stratigraphy-; structural-geology; tectonics-; terrestrial-; transgression-; uplifts-
CC - CATEGORY CODES: 13-Areal-geology
DT - DOCUMENT TYPE: Serial; Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:100,000
MP - MAP TYPE: geologic-maps
IL - ILLUSTRATION: Refs: 14; illus.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
CO - CODEN: 30ZWAW
AN - ACCESSION NUMBER: 1977-010426
UD - UPDATE CODE: 1977
Registro 2152 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Geological map of the Zipaquira Quadrangle (K-11), Colombia.
BA - BOOK AUTHORS: McLaughlin-D-H Jr.; Arce-H-M
SO - SOURCE: Miscellaneous Investigations Series - U. S. Geological Survey. 1975.
PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. 1975.
RP - RESEARCH PROGRAM: USGS (Publications of the U. S. Geological Survey)
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: areal-geology; central-; Colombia-; Cundinamarca-; geologic-; maps-; South-America; USGS-; Zipaquira-Quadrangle
CC - CATEGORY CODES: 14-Geologic-maps
DT - DOCUMENT TYPE: Serial; Report; Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:100,000
MP - MAP TYPE: geologic-maps
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0160-0753
CO - CODEN: MSUSD9
RN - REPORT NUMBER: I-0849
AN - ACCESSION NUMBER: 1977-021587
UD - UPDATE CODE: 1977
Registro 2153 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Geologic map of eastern Antioquia Department, Colombia, Quadrangle I-9, and parts of quadrangles H-9, H-10, I-10, J-9, and J-10.
BA - BOOK AUTHORS: Feininger-T; Barrero-D; Castro-N; Ramirez-O; Lozano-H; Vesga-J
SO - SOURCE: Miscellaneous Investigations Series - U. S. Geological Survey. 1975.
PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. 1975.
RP - RESEARCH PROGRAM: USGS (Publications of the U. S. Geological Survey)
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Antioquia-Quadrangle; areal-geology; Colombia-; geologic-; H-10; H-9; I-10; I-9; J-10; J-9; maps-; northwest-; South-America; USGS-
CC - CATEGORY CODES: 14-Geologic-maps
DT - DOCUMENT TYPE: Serial; Report; Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:100,000
MP - MAP TYPE: geologic-maps
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0160-0753
CO - CODEN: MSUSD9
RN - REPORT NUMBER: I-0860
AN - ACCESSION NUMBER: 1977-021610
UD - UPDATE CODE: 1977
Registro 2154 de 5614 - GeoRef Disc 2: 1975-1984
BK - BOOK TITLE: Geologic map of the Yarumal Quadrangle (H-8) and part of the Ituango Quadrangle (H-7), Colombia.
BA - BOOK AUTHORS: Alvarez-A-J; Rico-H-H; Vasquez-H
SO - SOURCE: Miscellaneous Investigations Series - U. S. Geological Survey. 1975.
PB - PUBLISHER: U. S. Geological Survey. Reston, VA, United States. 1975.
RP - RESEARCH PROGRAM: USGS (Publications of the U. S. Geological Survey)
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: Antioquia-Colombia; areal-geology; Colombia-; geologic-; Ituango-Quadrangle; maps-; northwest-; South-America; USGS-; Yarumal-Quadrangle
CC - CATEGORY CODES: 14-Geologic-maps
DT - DOCUMENT TYPE: Serial; Report; Map
BL - BIB LEVEL: Monograph
MS - MAP SCALE: 1:100,000
MP - MAP TYPE: geologic-maps
NN - ANNOTATION: In collaboration with Hall, R. B., and Blade, L. V..
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0160-0753
CO - CODEN: MSUSD9
RN - REPORT NUMBER: I-0842
AN - ACCESSION NUMBER: 1977-021938
UD - UPDATE CODE: 1977
Registro 2155 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Yacimientos de azufre volcanico en America del Sur
Translated Title: Volcanic sulfur deposits in South America.
AU - AUTHORS: Hayase-K
BK - BOOK TITLE: In: II Congreso Ibero-Americano de geologia economica; La geologia en el desarrollo de los pueblos; Tomo II.
BA - BOOK AUTHORS: Anonymous
SO - SOURCE: Pages 277-294. 1975.
PB - PUBLISHER: Dep. Arg. Sci. Publ.. Buenos Aires, Argentina. 1975.
CP - COUNTRY OF PUBLICATION: Argentina
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: Spanish
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Andes-; Antofagasta-Chile; Argentina-; Cauca-; Chile-; classification-; Colombia-; deposits-; economic-geology; epigene-processes; genesis-; igneous-rocks; Julia-Mine; La-Casualidad; mineral-deposits,-genesis; processes-; production-; Purace-Mine; Salta-Argentina; South-America; sublimation-; sulfur-deposits; volcanic-; volcanism-
CC - CATEGORY CODES: 28-Economic-geology-of-nonmetal-deposits
DT - DOCUMENT TYPE: Book
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 5; illus. incl. table, sects., geol. sketch map.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
AN - ACCESSION NUMBER: 1977-026791
UD - UPDATE CODE: 1977
Registro 2156 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Volumetric characteristics of the focal process of deep earthquakes based on free oscillation data.
AU - AUTHORS: Mendiguren-J-A
SO - SOURCE: Eos, Transactions, American Geophysical Union. 56; 12, Fall annual meeting, Pages 1028. 1975.
PB - PUBLISHER: American Geophysical Union. Washington, DC, United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: 1970-; Colombia-; deep-focus; discrimination-; dislocations-; earthquakes-; fault-planes; focus-; free-oscillations; intepretation-; mantle-; mechanism-; models-; parameters-; seismic-sources; seismology-; South-America; velocity-
CC - CATEGORY CODES: 19-Seismology
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0096-3941
CO - CODEN: EOSTAJ
AN - ACCESSION NUMBER: 1977-027279
UD - UPDATE CODE: 1977
Registro 2157 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Canopy lichens with blue-green algae; a nitrogen source in a Colombian rain forest.
AU - AUTHORS: Forman-R-T-T
SO - SOURCE: Ecology. 56; 5, Pages 1176-1184. 1975.
PB - PUBLISHER: Ecological Society of America. Durham, NC, United States. 1975.
CP - COUNTRY OF PUBLICATION: United-States
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: English
DE - DESCRIPTORS: algae-; biochemistry-; Cenozoic-; Colombia-; Cyanophyta-; ecology-; forests-; Holocene-; lichens-; modern-; nitrogen-; Plantae-; Quaternary-; rain-forests; South-America; thallophytes-; tropical-
CC - CATEGORY CODES: 09-Paleobotany
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: illus. incl. tables.
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0012-9658
CO - CODEN: ECOLAR
AN - ACCESSION NUMBER: 1977-029059
UD - UPDATE CODE: 1977
Registro 2158 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Etude de la matiere organique de quelques Planosols a horizon B, noir de la zone andine colombienne
Translated Title: The organic matter of some Planosols at B horizon, base of the Colombian Andes Zone.
AU - AUTHORS: Faivre-P; Andreux-F; Duchaufour-P
SO - SOURCE: Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie D: Sciences Naturelles. 281; 14, Pages 981-984. 1975.
PB - PUBLISHER: Gauthier-Villars. Paris, France. 1975.
CP - COUNTRY OF PUBLICATION: France
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: French
LS - LANGUAGE OF SUMMARY: English
DE - DESCRIPTORS: Andes-; B-horizon; Colombia-; distribution-; functions-; Halomorphic-soils; humus-; organic-compounds; organic-materials; Planosols-; soils-; South-America; Vertisols-
CC - CATEGORY CODES: 25-Soils
DT - DOCUMENT TYPE: Serial
BL - BIB LEVEL: Analytic
IL - ILLUSTRATION: Refs: 9
RF - REFERENCE SOURCE: GeoRef, Copyright 2000, American Geological Institute.
IS - ISSN: 0567-655X
CO - CODEN: CHDDAT
AN - ACCESSION NUMBER: 1977-029491
UD - UPDATE CODE: 1977
Registro 2159 de 5614 - GeoRef Disc 2: 1975-1984
TI - TITLE: Nuevas algas benticas del litoral Caribe de Colombia
Translated Title: New benthic algae from the littoral Caribbean of Colombia.
AU - AUTHORS: Schnetter-R
SO - SOURCE: Caldasia. 11; 53, Pages 57-60. 1975.
PB - PUBLISHER: Instituto de Ciencias Naturales de la Universidad Nacional. Bogota, Colombia. 1975.
CP - COUNTRY OF PUBLICATION: Colombia
PY - PUBLICATION YEAR: 1975
LA - LANGUAGE: Spanish
DE - DESCRIPTORS: algae-; Atlantic-Ocean; Caribbean-Sea; Cenozoic-; Colombia-; Holocene-; Laurencia-; modern-; morphology-; North-Atlantic; paleobotany-; Plantae-; Quaternary-; Rhodophyta-; South-America; taxonomy-; thallophytes-
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