Browsing Facultad de Ciencias de la Tierra y el Mar by Author "Van Bergen, Manfred J."
Now showing items 1-2 of 2
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Chlorine isotope variations in the hyper-acid lake system of Poás volcano, Costa Rica
Rodríguez, Alejandro; Martínez Cruz, María; Eggenkamp, Hans; Van Bergen, Manfred J. (International Association of Volcanology and Chemistry of the Earth's Interior, 2013-07)This study provides some datasets of the most salient geochemical signatures of the acid lake and their strongly uctuating behaviour observed over the last 30 years. -
Spatial shifts in fumarolic degassing at Poás volcano: Phreatic Activity in the Ultra Acid Crater Lake versus Subaerial Degassing
Martínez Cruz, María; Fernández, Erick; Van Bergen, Manfred J. (IAVCEI Commission on Hazards and Risk, 2011-09-11)Summary of the presentation Spatial shifts in fumarolic degassing at Poás volcano: Phreatic Activity in the Ultra Acid Crater Lake versus Subaerial Degassing