Eruptive style and flow dynamics of the pyroclastic density currents related to the Holocene Cerro Blanco eruption (Southern Puna plateau, Argentina)

W Báez, E Bustos, A Chiodi, F Reckziegel… - Journal of South …, 2020 - Elsevier
Abstract The Pleistocene-Holocene Cerro Blanco Volcanic Complex (CBVC), one of the
youngest caldera complexes in the Southern Central Andes, is the source of possibly one of …

The geological and structural evolution of the long-lived Miocene-Pleistocene La Hoyada Volcanic Complex in the geodynamic framework of the Central Andes …

E Bustos, W Báez, G Norini, M Arnosio… - Journal of Volcanology …, 2019 - Elsevier
Abstract The long-lived La Hoyada Volcanic Complex (LHVC) is located in the east of
Cordillera de San Buenaventura in Argentina. This region is important for understanding of …

[PDF][PDF] Volcanes compuestos cenozoicos del noroeste argentino

P Grosse, S Guzmán, I Petrinovic - Ciencias de la Tierra y …, 2017 - researchgate.net
Se describen los volcanes compuestos cenozoicos emplazados en la Puna y Cordillera
Occidental del noroeste de Argentina (NOA). Se reconocen nueve sectores de …

Evolución del volcanismo Cenozoico en la Puna Argentina

IA Petrinovic, P Grosse, S Guzmán, PJ Caffe - 2017 - repositorio.segemar.gob.ar
24 Petrinovic.indd Page 1 Ciencias de la Tierra y Recursos Naturales del NOA Relatorio
del XX Congreso Geológico Argentino - Tucumán 2017 Petrinovic, IA, Grosse, P., Guzmán …

Dynamics of caldera collapse during the Coranzulí eruption (6.6 Ma)(Central Andes, Argentina)

RE Seggiaro, SR Guzmán, J Martí - Journal of Volcanology and …, 2019 - Elsevier
The Coranzulí caldera (23° 00′ S–66° 15′ W) is one of the least known caldera
complexes in the eastern part of the Argentinian Altiplano-Puna plateau (Central Andes). It …

Reconstructing a Super-Eruption From the Upper Ordovician Period in the Eastern Pyrenees, Spain

J Marti, JM Casas, JA Muñoz - Lithosphere, 2024 - pubs.geoscienceworld.org
The Pyrenean basement rocks, NE of the Iberian Peninsula, southwestern Europe, include
evidence of several pre-Variscan magmatic episodes which indicate the complex …

Miocene to Recent collapse calderas of the southern and central volcanic zones of the Andes and their tectonic constraints

IA Petrinovic, IR Hernando, SR Guzman - International Journal of Earth …, 2021 - Springer
Abstract Central (18–28° S) and Southern (33–46° S) Andean Volcanic Zones (CVZ and
SVZ, respectively) have several Miocene to Recent collapse calderas. We compare their …

Characteristics and emplacement mechanisms of the Coranzulí ignimbrites (Central Andes)

S Guzmán, DM Doronzo, J Martí, R Seggiaro - Sedimentary Geology, 2020 - Elsevier
We present a detailed stratigraphy of the Coranzulí caldera-forming deposits. This caldera,
located in the Altiplano-Puna Volcanic Complex (Central Andes), generated four ignimbrite …

Estilos eruptivos asociados al volcanismo monogenético máfico de la región de Pasto Ventura, Puna Austral, Argentina

R Filipovich, W Báez, E Bustos, A Villagrán… - Andean …, 2019 - SciELO Chile
Uno de los rasgos más sobresalientes de la Puna Austral es el desarrollo de un volcanismo
monogenético máfico durante el Neógeno-Cuaternario. Si bien existen numerosos trabajos …

Geoelectrical characterization of Socompa lagoon area in the Andean Central Volcanic Zone from 3-D audiomagnetotelluric inversion

L Guevara, FD Apaza, A Favetto, R Seggiaro… - Journal of Volcanology …, 2021 - Elsevier
The Socompa stratovolcano is located in the Andean Central Volcanic Zone, where active
volcanism turns it into an area of interest for geothermal resources. In the surroundings of …