Results 111 to 120 of about 11,379 (238)
First continental‐scale synthesis of hygropetric beetle diversity and distribution across Neotropical highlands. Climatic and topographic gradients structure regional assemblages and niche overlap. Ecological convergence suggests adaptation to similar conditions across disjunct regions.
Janderson Batista Rodrigues Alencar +4 more
wiley +1 more source
Serpentinized ultramafic bodies in the Romeral Suture Zone (Colombia) include lithologies from the Angelópolis Ultramafite (AU), Arquía Complex (AC) and Cajamarca Complex (CC). Serpentinites show evidence of three serpentinization events; AU serpentinites and partially serpentinized peridotites recorded a first hydration event within the ocean floor ...
Nathalia A. Pineda-Rodríguez +5 more
openaire +1 more source
Análisis morfológico de las esporas de serpocaulon (polypodiaceae) de la cordillera central de colombia [PDF]
Serpocaulon A. R. Sm. es un género monofilético de Polypodiaceae, compuesto por42 especies neotropicales, cuya mayor riqueza de especies se encuentra en Colombia,principalmente en la Cordillera Central (21 taxones). Su delimitación infragenéricaaún no es
Pardo Trujillo, Andrés +2 more
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ABSTRACT Over the past two decades as global alarm over disruptive climate change has grown, coalitions of high‐ranking government officials and prominent activists have launched campaigns to protect and restore greenhouse gas absorbing rain forests. The initial results from these campaigns have varied dramatically across racial and ethnic landholding ...
Thomas K. Rudel, Bruce Horowitz
wiley +1 more source
Looking S. 50 degrees W. from Hotel Mercedes, Santiago, to Cordillera Central. Dom. Rep., June 18, 1935GrayscaleClapp Nitrate Negatives, Box
Clapp, Frederick G. (Frederick Gardner), 1879-1944
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Nuevas localidades fosilíferas en la cordillera central de colombia
Si descrivono nuove località fossilifere della Cordigliera Centrale. I fossili raccolti appartengono all' Aptiano ed all' Albiano medio. Tra i due piani é stata riconosciuta per la prima volta nella Cordigliera Centrale una importante discordanza (già ...
Bürgl, Hans, Radelli, Luigi
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Bolivia, panoramic view of harbor and Cordillera
[The Cordillera.]Expedition to Central AndesProfessor Bowman's Expedition to the Central Andes. Bulletin of the American Geographical Society, Vol. 45, No. 5 (1913), pp. 348-351.
Bowman, Isaiah, 1878-1950;
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Inicio de monitoreo glaciar Shullcon: Cordillera Central
Realiza el monitoreo del glaciar Shullcón (Huarochirí, Lima), a través de las siguientes actividades: establece una red de triangulación para ubicar puntos base, coloca una red de balizas de acuerdo a un eje longitudinal para la medición del balance de masas en el glaciar, además hace el levantamiento topográfico, investigaciones estratigráficas y ...
Instituto Nacional de Recursos Naturales. Dirección General de Aguas y Suelos +1 more
openaire +1 more source
Ha sido interpretada la sección geológica entre las ciudades de Ibagué y Armenia basada en observaciones geofísicas y estructurales en busca de establecer el estilo estructural dominante y la configuración del basamento en profundidad. Inicialmente se realizaron mediciones gravimétricas y magnetométricas levantadas cada 500 m entre estas ciudades, las ...
Vargas, Carlos A +8 more
openaire +3 more sources
Chile, Atacama Desert pass through Western Cordillera
Looking back. Pass, Western Cordillera [Atacama Desert].Expedition to Central AndesProfessor Bowman's Expedition to the Central Andes. Bulletin of the American Geographical Society, Vol. 45, No. 5 (1913), pp. 348-351.
Bowman, Isaiah, 1878-1950;
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