Electrical resistivity tomography and time-domain induced polarization field investigations of geothermal areas at Krafla, Iceland: comparison to borehole and laboratory frequency-domain electrical observations
International audience Interaction of H 2 S and basaltic rocks in volcanic geothermal areas can originate from natural up-flow of magmatic fluids or H 2 S artificial re-injection in relation to geothermal exploitation, both causing pyrite mineralization. We study the possibility to track these proce...
Published in: | Geophysical Journal International |
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Main Authors: | , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
HAL CCSD
2019
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Subjects: | |
Online Access: | https://hal.umontpellier.fr/hal-02288892 https://hal.umontpellier.fr/hal-02288892/document https://hal.umontpellier.fr/hal-02288892/file/ggz240.pdf https://doi.org/10.1093/gji/ggz240 |