Characterization of the hydrothermal system of the Tinguiririca Volcanic Complex, Central Chile, using structural geology and passive seismic tomography

C Pavez, F Tapia, D Comte, F Gutierrez, E Lira… - Journal of Volcanology …, 2016 - Elsevier
A structural characterization of the hydrothermal–volcanic field associated with the
Tinguiririca Volcanic Complex had been performed by combining passive seismic …

Geophysical imaging of fluid circulation and its relation with the structural system of Cerritos Colorados geothermal field, La Primavera caldera (Mexico)

X Bolós, G Cifuentes, JL Macías… - Journal of Volcanology …, 2019 - Elsevier
La Primavera volcanic caldera was formed 95 ky ago producing peralkaline volcanism. The
intra-caldera faults are a consequence of the uplift as a result of the new magma …

[PDF][PDF] Interplay of volcanism and structural control in defining the geothermal system (s) along the Liquiñe-ofqui Fault Zone, in the south-central Chile

MA Alam, P Sánchez, MA Parada - gRC transactions, 2010 - academia.edu
Two distinct domains of the geothermal systems, viz. structural (or non-volcanic) and
volcanic have been identified in the southcentral Chile, based on the chemistry of the …

Imaging of the magmatic system feeding Las Tres Virgenes Geothermal field (Baja California Sur, Mexico) using enhanced seismic tomography

V Vilchis Garcia, M Calò… - … of Volcanology and …, 2019 - ui.adsabs.harvard.edu
Abstract The Las Tres Vírgenes volcanic field (Baja California Sur, Mexico) hosts one of the
five active geothermal power plants operating in Mexico. The volcanic system is considered …

Structural analysis and thermal remote sensing of the Los Humeros Volcanic Complex: Implications for volcano structure and geothermal exploration

G Norini, G Groppelli, R Sulpizio… - Journal of Volcanology …, 2015 - Elsevier
Abstract The Los Humeros Volcanic Complex (LHVC) is an important geothermal target in
the Trans-Mexican Volcanic Belt. Understanding the structure of the LHVC and its influence …

Three-dimensional velocity structure of the Galeras volcano (Colombia) from passive local earthquake tomography

CA Vargas, R Torres - Journal of Volcanology and Geothermal Research, 2015 - Elsevier
A three-dimensional estimation of the Vp, Vs and Vp/Vs ratio structure at Galeras volcano
was conducted by means of passive local earthquake tomography. 14,150 volcano-tectonic …

Analysis of subsurface structures based on seismic and gravimetric exploration methods in the Las Tres Vírgenes volcanic complex and geothermal field, Baja …

KL Casallas-Moreno, M González-Escobar… - Geothermics, 2021 - Elsevier
Las Tres Vírgenes Geothermal Field (LTVGF) is located in the northern flank of the Volcanic
Complex (LTVVC) of the same name. The area sits on the northeast part of Baja California …

Structural assessment and geochemistry of thermal waters at the Cerro Machin Volcano (Colombia): An approach to understanding the geothermal system

EG Díaz, OMM Arias - Journal of Volcanology and Geothermal Research, 2020 - Elsevier
Through a detailed structural assessment of faults, carried out by remote sensing and a slip-
dilation tendency analysis along with water geochemistry of thermal waters, it was possible …

Unravelling the hydrothermal system of Laguna del Maule restless volcanic field, in the Andean Southern Volcanic Zone (36° 10′ S)

A Rojas, P Sruoga, MC Lamberti, M Agusto… - Journal of Volcanology …, 2022 - Elsevier
Abstract Laguna del Maule Volcanic Field (LdMVF, 36° 10′ S), located in the Southern
Andean Volcanic Zone, concentrates an extraordinary postglacial (< 25 ka) rhyolitic …

La Primavera caldera (Mexico): structure inferred from gravity and hydrogeological considerations

MA Alatorre-Zamora, JO Campos-Enriquez - Geophysics, 1991 - library.seg.org
La Primavera geothermal field (Mexico) is associated with a Pleistocene rhyolitic caldera.
This gravity study was conducted to assist its development and explotation. Digital …