Magma Chamber Associated to Deep Faults in Copahue Active Volcanic Complex, South America, Suggested by Magnetotelluric Study

• Date: 2018
• Main Authors: Borzotta, E., Caselli, A. T., Mamani, M. J.
• Format: Article
• Language: English
• Published: S. Subbotin Institute of Geophysics of the NAS of Ukraine 2018
• Subjects: Copahue volcano; magnetotelluric study; magma chamber; heat flows; Earth’s crust
• Online Access: https://journals.uran.ua/geofizicheskiy/article/view/140616
• Journal Title: Geofizicheskiy Zhurnal

Magnetotelluric studies were carried out in 1993 and 2008 inside the caldera of Copahue Volcanic Complex, located in South America, at the border between Chile and Argentina (37°45ʹ S; 71°10.2ʹ W). The main effusive centre of this complex is the Copahue Active Volcano, which constitutes an important...