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Geología, hidrología, meteorología(4)
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Clockwise rotation of the Santa Marta massif and simultaneous Paleogene to Neogene deformation of the Plato-San Jorge and Cesar-Ranchería basins
ArticleAbstract: A moderate amount of vertical-axis clockwise rotation of the Santa Marta massif (30°) explains as muPalabras claves:Cerrejon, geochronology, Northern Colombia, paleomagnetism, Perija, Plato, Rotation, San Jorge, Santa Marta, TectonicsAutores:Bayona G.A., Camilo Montes, Cardona A., Guzman G., Jaramillo C.A., Valencia V.A.Fuentes:scopusEffects of rapid global warming at the paleocene-eocene boundary on neotropical vegetation
ArticleAbstract: Temperatures in tropical regions are estimated to have increased by 3° to 5°C, compared with Late PaPalabras claves:Autores:Alvarán M., Bayona G.A., Bermudez H., Camilo Montes, Cardona A., Carvajal-Ortiz H., Contreras L., Crowley J.L., De La Parra F., Green W.A., Jaramillo C.A., Krishnan S., Mora G., Morón S.E., Navarrete R., Ochoa D., Osorno J., Pagani M., Parra F., Pratt L.M., Quintero O., Quiroz L., Ramirez R., Rodriguez G., Romero M., Rueda M.J., Schouten S., Valencia V.A., Vervoort J.Fuentes:scopusPaleomagnetic data and K-Ar ages from Mesozoic units of the Santa Marta massif: A preliminary interpretation for block rotation and translations
ArticleAbstract: We report 6. K-Ar ages and paleomagnetic data from 28 sites collected in Jurassic, Lower CretaceousPalabras claves:Caribbean tectonics, Jurassic paleogeography, Santa Marta massif, Terrane translation, Vertical-axis rotationAutores:Bayona G.A., Camilo Montes, Cardona A., Cordani U., Jimenez G., Roncancio J., Silva C.A.Fuentes:scopusPossible correlation between miocene global climatic changes and magnetic proxies, using neuro fuzzy logic analysis in a stratigraphic well at the Llanos foreland basin, Colombia
ArticleAbstract: In this work we have assessed the hybrid algorithm of NeuroFuzzy logic (NFL), to establish a correlaPalabras claves:Magnetic susceptibility, NeuroFuzzy logic, S-ratio, δ O 18Autores:Aldana M., Bayona G.A., Costanzo-Álvarez V., da Silva A., Hurtado N., López-Rodríguez D., Oswaldo GuzmánFuentes:scopus