This work presents chemical and isotopic (δ13C-CO2, δ13C-CH4, 3He, 4He, 20Ne, 40Ar,
36Ar, δ18O and δD) data on fluid discharges from the Colpitas-Taapaca volcanic …

The Apacheta-Aguilucho geothermal field is located in the Altiplano-Puna Volcanic Complex
(APVC, Northern Chile, Andean Central Volcanic Zone). This is the area with the thickest …

The Puyehue-Cordón Caulle area (40.5° S) hosts one of the largest active geothermal
systems of Southern Chile, comprising two main thermal foci, Cordón Caulle and Puyehue …

This study was aimed at investigating the hydrogeochemical and isotopic characteristics of
low-temperature hydrothermal springs in six study sites located in the eastern portion of the …

Abstract The Principal Cordillera of Central Chile is characterized by two belts of different
ages and lithologies:(i) an eastern Mesozoic belt, consisting of limestone-and gypsum-rich …

Waters from hot springs and deep wells from Cerritos in the northern Baja California
Peninsula and deep wells from the Riı́to zone (Sonora state) were studied in order to classify …

We investigate the chemical and isotopic composition of water and gas thermal discharges
from six hydrothermal systems in the Tarapacà and Antofagasta regions (northern Chile) …

In this chapter the chemical (inorganic and organic) and isotopic compositions (δ 13 C-CO 2,
δ 15 N, 3 He/4 He, 40 Ar/36 Ar, δ 13 C-CH 4, δD-CH 4, and δD-H 2 O and δ 18 OH 2 O) of …

Abstract Southern Volcanic Zone (SVZ) hosts numerous thermal springs (25–85° C), related
to Liquiñe-Ofqui Fault System (LOFS) and Andean Transverse Faults (ATFs), suggesting the …

Abstract The Cerro Blanco Caldera (CBC) is the youngest collapse caldera system in the
Southern Central Andes (Southern Puna, Argentina). The CBC is subsiding with at an …