| Autor: |
Schill, Maximiliano Pavez, Daniel Diaz, Heinrich Brasse, Gerhard Kapinos, Ingmar Budach, Valentin Goldberg, Diego Morata, Eva |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Remote Sensing; Volume 14; Issue 23; Pages: 6144 |
| ISSN: |
2072-4292 |
| DOI: |
10.3390/rs14236144 |
| Popis: |
The geoelectric properties of the geothermal system associated with the Tolhuaca volcano were investigated by three-dimensional (3D) inversion of magnetotelluric (MT) data. This study presents the first resistivity model of the Tolhuaca volcano derived from 3D MT inversion to have a better understanding of its magmatic and hydrothermal system. We selected data from 54 MT stations for 3D inversion. We performed a series of 3D MT inversion tests by changing the type of data to be inverted, as well as the starting model to obtain a model in agreement with the geology. The final 3D MT model presents a conductive body (1800 m from the surface) that had so far not been identified by previous resistivity models. The result of this study provides new insights into the complexity of the Tolhuaca geothermal system. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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