Browsing by Author "Rivera Ibáñez, Sergio"
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Gacitúa, Guisella; Uribe, José A.; Wilson, Ryan; Loriaux, Thomas; Hernández, Jorge; Rivera Ibáñez, Sergio (Int Glaciol Soc, 2015)Despite their importance as freshwater reservoirs for downstream river systems, few glaciers in central Chile have been comprehensively surveyed. This study presents ground-penetrating radar (GPR) and field-based ...
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Uribe, José A.; Zamora, Rodrigo; Gacitúa, Guisella; Rivera Ibáñez, Sergio; Ulloa, David (2014)In order to measure total ice thickness and surface snow accumulation in Antarctica, we have designed and built a surveying system comprising two types of radar. This system is aimed at having low power consumption, low ...
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Rivera Ibáñez, Sergio; Zamora, Rodrigo; Uribe, José A.; Wendt, Anja; Oberreuter, Jonathan; Cisternas, Sebastián; Gimeno, Fernando; Clavero, Jorge (Springer, 2015)Results obtained by the first intensive airborne surveys carried out at Volca´n Villarrica (39S) in Southern Chile, are presented. These campaigns included the use of a scanner laser system, for detecting the glacier ...
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Rivera Ibáñez, Sergio; Zamora, Rodrigo; Uribe, José A.; Jaña, R.; Oberreuter, Jonathan (Copernicus Publications, 2014)Here we present the results of a comprehensive glaciological investigation of Union Glacier (79°460 S/83°240 W) in theWest Antarctic Ice Sheet (WAIS), a major outlet glacier within the Ellsworth Mountains. Union Glacier ...