Published November 21, 2019 | Version v1
Conference paper Open

Large-scale landslides hiding the geothermal potential of San Agustín del Maíz geothermal field, México

  • 1. University of Quebec in Montreal, Mexican Center of Inovation in Geothermal Energy
  • 2. Michoacán University of "San Nicolas de Hidalgo", Mexican Center of Inovation in Geothermal Energy
  • 3. University of Bari "Aldo Moro", Mexican Center of Inovation in Geothermal Energy
  • 4. Mexican Center of Inovation in Geothermal Energy
  • 5. Michoacán University of "San Nicolas de Hidalgo"
  • 6. University of Quebec in Montreal

Description

Large-scale landslides are usually linked to fault ruptures in active tectonic settings, most of the time in step slopes landscapes. San Agustín del Maíz geothermal field is located within the Cuitzeo basin at the central sector of the Trans-Mexican Volcanic Belt (TMVB), where thanks to remote sensing and fieldwork were recognized five hills formed by landslides covering part of the geothermal upwelling, these landslides are made up by broken fragments of pyroclastic deposits and andesites from the surroundings which are hydrothermal altered and contain veins made of calcite, quartz, chlorite and opal crystals.

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