Search Results - "Córdova, Loreto"

Geomorphic expression of rapid Holocene silicic magma reservoir growth beneath Laguna del Maule, Chile by Singer, Brad S, Le Mével, Hélène, Licciardi, Joseph M, Córdova, Loreto, Tikoff, Basil, Garibaldi, Nicolas, Andersen, Nathan L, Diefenbach, Angela K, Feigl, Kurt L

“…Large rhyolitic volcanoes pose a hazard, yet the processes and signals foretelling an eruption are obscure. Satellite geodesy has revealed surface inflation…”
Get full text

Renewed Posteruptive Uplift Following the 2011–2012 Rhyolitic Eruption of Cordón Caulle (Southern Andes, Chile): Evidence for Transient Episodes of Magma Reservoir Recharge During 2012–2018 by Delgado, Francisco, Pritchard, Matthew, Samsonov, Sergey, Córdova, Loreto

“…The VEI 4 rhyolitic eruption of Cordón Caulle volcano in 2011–2012 was immediately followed by ∼0.77 m of exponentially decaying uplift during 2012–2015. In…”
Get full text

Evolution of unrest at Laguna del Maule volcanic field (Chile) from InSAR and GPS measurements, 2003 to 2014 by Le Mével, Hélène, Feigl, Kurt L., Córdova, Loreto, DeMets, Charles, Lundgren, Paul

“…The Laguna del Maule (LdM) volcanic field in the southern volcanic zone of the Chilean Andes exhibits a large volume of rhyolitic material erupted during…”
Get full text

Rapid uplift in Laguna del Maule volcanic field of the Andean Southern Volcanic zone (Chile) 2007-2012 by Feigl, Kurt L., Le Mével, Hélène, Tabrez Ali, S., Córdova, Loreto, Andersen, Nathan L., DeMets, Charles, Singer, Bradley S.

“…The Laguna del Maule (LdM) volcanic field in Chile is an exceptional example of postglacial rhyolitic volcanism in the Southern Volcanic Zone of the Andes. By…”
Get full text

Rapid reinflation following the 2011–2012 rhyodacite eruption at Cordón Caulle volcano (Southern Andes) imaged by InSAR: Evidence for magma reservoir refill by Delgado, Francisco, Pritchard, Matthew E., Basualto, Daniel, Lazo, Jonathan, Córdova, Loreto, Lara, Luis E.

“…Cordón Caulle is a large fissural volcano that has erupted rhyodacitic magma of the same composition in its past three historical eruptions in 1921, 1960, and…”
Get full text

Hydrothermal alteration and its effects on the magnetic properties of Los Pelambres, a large multistage porphyry copper deposit by Tapia, Joseline, Townley, Brian, Córdova, Loreto, Poblete, Fernando, Arriagada, César

“…The Los Pelambres porphyry copper deposit is located 190km north of Santiago, Chile. A paleomagnetic and mineralogical study was conducted at this deposit to…”
Get full text

A paleomagnetic and magnetic fabric study of the Illapel Plutonic Complex, Coastal Range, central Chile: Implications for emplacement mechanism and regional tectonic evolution during the mid-Cretaceous by Ferrando, Rodolfo, Roperch, Pierrick, Morata, Diego, Arriagada, César, Ruffet, Gilles, Córdova, Maria Loreto

“…The Illapel Plutonic Complex (IPC), located in the Coastal Range of central Chile (31°–33° S), is composed of different lithologies, ranging from gabbros to…”
Get full text

El Oroclino del Maipo: Un rasgo estructural de primer orden en la evolución geodinámica Mioceno a Reciente en los Andes de Chile central by Arriagada, César, Ferrando, Rodolfo, Córdova, Loreto, Morata, Diego, Roperch, Pierrick

Get full text

Monitoring and forecasting hazards from a slow growing lava dome using aerial imagery, tri-stereo Pleiades-1A/B imagery and PDC numerical simulation by Moussallam, Yves, Barnie, Talfan, Amigo, Álvaro, Kelfoun, Karim, Flores, Felipe, Franco, Luis, Cardona, Carlos, Cordova, Loreto, Toloza, Virginia

“…•Ultra-high-resolution DEM and time series of lava dome growth.•Real time forecasting of initiation of dome gravitational instability.•Simulations of PDC from…”
Get full text

Viscoelastic relaxation: A mechanism to explain the decennial large surface displacements at the Laguna del Maule silicic volcanic complex by Novoa, C., Remy, D., Gerbault, M., Baez, J.C., Tassara, A., Cordova, L., Cardona, C., Granger, M., Bonvalot, S., Delgado, F.

“…•A ten-year InSAR time series confirms the on-going inflation at Laguna del Maule.•A visco-elastic mush model matches the temporal evolution of ground…”
Get full text

El Oroclino del Maipo: The Maipo Orocline: A first scale structural feature in the Miocene to Recent geodynamic evolution in the central Chilean Andes by Arriagada, César, Ferrando, Rodolfo, Loreto Cordova, Maria, Morata, Diego, Roperch, Pierrick

“…In this paper we show the results of a paleomagnetic study carried out along the western Andes of central Chile from 30° to 36°S. Whereas paleomagnetic…”
Get full text