Results 121 to 130 of about 35,712 (241)

Aspects climatiques des Andes de Colombie (Climatological aspects of Colombian Andes)

open access: yesBulletin de l'Association de géographes français, 1978
Abstract. - The Andes in Colombia receive a lut of rain. This is also true of their sides, along the Pacific, the Llanos and the Amazon-basin. They experience a precipitation optimum as well inside the mountain ranges as outside.. The seasonal march of rainfall provides constant moisture in the Western Lowlands and two rainy seasons inside the Andes ...
openaire   +2 more sources

U-Pb Geochronology of detrital zircons from the Venezuelan passive margin: implications for an Early Cretaceous Proto-Orinoco river system and Proto-Caribbean ocean basin paleogeography

open access: yesGeologica Acta, 2012
The Guyana Shield has long been interpreted as the source of siliciclastic detritus within the Cretaceous passive margin strata of northern Venezuela. We have determined  U-Pb ages of detrital zircons separated from Early Cretaceous strata of the passive
M.I. NOGUERA   +3 more
doaj  

Mesocarnivores activity patterns in the Northern Colombian Andes

open access: yesTherya, 2023
Juanita Barrera-Vargas   +2 more
openaire   +1 more source

Andean tectonics: Implications for Satellite Geodesy [PDF]

open access: yes
Current knowledge and theories of large scale Andean tectonics as they relate to site planning for the NASA Crustal Dynamics Program's proposed high precision geodetic measurements of relative motions between the Nazca and South American plates are ...
Allenby, R. J.
core   +1 more source

The Persistent Gender Earnings Gap in Colombia, 1994-2006 [PDF]

open access: yes
This paper surveys gender earnings gaps in Colombia from 1994 to 2006, using matching comparisons to examine the extent to which individuals with similar human capital characteristics earn different wages.
Hoyos, Alejandro   +2 more
core  

The Economics of TransMilenio, a Mass Transit System for Bogotá

open access: yesEconomía, 2005
Juan Carlos Echeverry   +3 more
doaj   +1 more source

Distribución de Stenocercus guentheri (Sauria: Iguanidae) en el sur de los Andes de Colombia

open access: yesCaldasia, 1993
The morphology of a population of Stenocercus guentherifrom Colombia is described in detail and compared to information from ecuadorean specimens. The range of the species is extended northward to include the colombian departments (provinces) of Nariño ...
Castro Herrera Fernando   +1 more
doaj  

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