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Marco Cisternas,Alberto Araneda
Pág. 105 - 115
The activity and distribution of 210Pb and 137Cs through the sedimentary record of a lake, which is located in the Nahuelbuta mountain range, are influenced by anthropic activity. Isotope analyses, X-rays, magnetic susceptibility, pollen and grain size a...
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Marco Cisternas,Ingrid Contreras,Alberto Araneda
Pág. 3 - 11
The tsunami triggered by the earthquake of May 22, 1960, flowed violently into the Maullín River estuary. According to eyewitnesses, the tsunami deposited a widespread sand layer throughout the estuarine marshes. The aim of this study was to determine wh...
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