2021

 

 

Título Autor Publicación
A first look at Ge/Si partitioning during amorphous silica precipitation: Implications for Ge/Si as a tracer of fluid-silicate interactions Fernandez, N.M.: Perez-Fodich, A.; Derry, L.A. &  Druhan, J.L. 2021: Geochimica et Cosmochimica Acta
A massive rock and ice avalanche caused the 2021 disaster at Chamoli, Indian Himalaya Shugar, D.H.; Jacquemart, M.; Shean, D.; ... Ugalde, F.; Watson, S. & Westoby, M. J. 2021: Science
A multi-proxy reconstruction of depositional environment of a Late Pleistocene submerged site from the Central Coast of Chile (32ºS): Implications for drowned sites Flores-Aqueveque, V.; Ortega, C.; Fernández, R.; Carabias, D.; Simonetti, R.; Cartajena, I.; Díaz, L. & González, C.  2021: Quaternary International
A revised interpretation of the Chon Aike magmatic province: Active margin origin and implications for the opening of the Weddell Sea Bastias, J.; Spikings, R.; Riley, T.; Ulianov, A.; Grunow, A.; Chiaradia, M. & Hervé, F.  2021: Lithos, vol. 386, pp. 106013
Active and fossil hydrothermal zones of the Apacheta volcano: Insights for the Cerro Pabellón hidden geothermal system (Northern Chile) Maza, S.; Collo, G.; Morata, D.; Taussi, M.; Vidal, J.; Mattioli, M.; Renzulli, A. 2021: Geothermics, vol. 96, pp. 102206
An active large rock slide in the Andean paraglacial environment: The Yerba Loca landslide, central Chile Sepúlveda, S.A.; Alfaro, A.; Lara, M.; Carrasco, J.; Olea-Encina, P.; Rebolledo, S. & Garcés, M. 2021: Landslides, pp. 1-9
Application of the Mineralogy and Mineral Chemistry of Carbonates as a Genetic Tool in the Hydrothermal Environment Carrillo-Rosúa, J.; Morales-Ruano, S.; Roberts, S.; Morata, D. & Belmar, M 2021:  Minerals, vol. 11, no. 8, pp. 822
Architecture, kinematics and tectonic evolution of the Principal Cordillera of the Andes in central Chile (∼33.5°S): Insights from detrital zircon U-Pb geochronology and seismotectonics implications Mardones, V.; Peña, M.; Pairoa, S.; Ammirati, J.B. & Leisen, M. 2021: Tectonics, e2020TC006499
Auriferous pyrite formed by episodic fluid inputs in the Akeshi and Kasuga high-sulfidation deposits, Southern Kyushu, Japan Ishida, M.; Romero, R.; Leisen, M.; Yasukawa, K.; Nakamura, K.; Barra, F.; Reich, M. & Kato, Y. 2021: Mineralium Deposita, pp. 1-17
Barrovian-type metamorphism in the western domain of the Cordillera Darwin Metamorphic Complex, Fuegian Andes Calderón, M.; Zúñiga, C.; Hervé, F.; Theye, T.; Galaz, G.; Rojo, D. & Suárez, R.J. 2021: EGU General Assembly Conference Abstracts, EGU21-5612.
Biogeochemistry of plant essential mineral nutrients across rock, soil, water and fruits in vineyards of Central Chile Castillo, P.; Serra, I.; Townley, B.; Aburto, F.; López, S.; Tapia, J. & Contreras, M.  2021: CATENA, vol. 196, art. 104905.
Comment on “Crustal faults in the Chilean Andes: geological constraints and seismic potential” by Santibáñez et al. (2019) De Pascale, G.P. 2021: Andean Geology, vol. 46, no 1, pp. 32-65
Comparability of heavy mineral data – The first interlaboratory round robin test Dunkl, I.; von Eynatten, H.; Andò, S.; Lünsdorf, K.; Morton, A.; Alexander, B.; Aradi, L.; Augustsson, C.; Bahlburg, H.; Barbarano, M. Benedictus, A.; Berndt, J.; Bitz, I.; Boekhout, F.; Breitfeld, T.; Cascalho, J.; Costa, P.; Ekwenye, O.; Fehér, K.; Flores-Aqueveque, V. ... & Yoshida, K. 2021: Earth-Science Reviews, pp. 103210.

Controls on Post-Seismic Landslide Behavior in Brittle Rocks

Brain, M.J.; Moya, S.; Kincey, M.E.; Tunstall, N.; Petley, D.N. & Sepúlveda, S.A. 2021: Journal of Geophysical Research: Earth Surface, e2021JF006242

Crustal controls on light noble gas isotope variability along the Andean Volcanic Arc

Lages, J.; Rizzo, A.L.; Aiuppa, A.; Robidoux, P.; Aguilar, R.; Apaza, F. & Masias, P.  2021: Geochem. Persp. Let., vol. 19, pp. 45–49
Data on the arc magmatism developed in the Antarctic Peninsula and Patagonia during the Late Triassic–Jurassic: A compilation of new and previous geochronology, geochemistry and isotopic tracing results Bastias, J.; Spikings, R.; Riley, T.; Ulianov, A.; Grunow, A.; Chiaradia, M. & Hervé, F. 2021: Data in brief, vol. 36, pp. 107042
Debris flows occurrence in the semiarid Central Andes under climate change scenario Moreiras, S.M.; Sepúlveda, S.A.; Correas-González, M.; Lauro, C.; Vergara, I.; Jeanneret, P.; Junquera-Torrado, S.; Cuevas, J.G.; Maldonado, A.; Antinao, J.L. & Lara, M. 2021: Geosciences, vol. 11, no. 2, pp. 43
Deciphering groundwater flow-paths in fault-controlled semiarid mountain front zones (Central Chile) Figueroa, R.; Viguier, B.; Taucare, M.; Yáñez, G.; Arancibia, G.; Sanhueza, J. & Daniele, L. 2021: Science of The Total Environment, art. 145456
Develando Terra Incognita. Una búsqueda arqueológica de las primeras ocupaciones humanas en los salares de Infieles y Pedernales (3000-4100 m.s.n.m., 25°-26°S), Región de Atacama, Chile López, P.; Carrasco, C.; Loyola, R.; Flores-Aqueveque, V.; Santana-Sagredo, F.; Maldonado & A., Martínez, I. 2021: InterSecciones en Antropología, vol. 22, no 1, pp. 11-24
Dynamics of episodic magma injection and migration at Yellowstone caldera: revisiting the 2004‐2009 episode of caldera uplift with InSAR and GPS data Delgado, F. & Grandin, R. 2021: Journal of Geophysical Research: Solid Earth, e2021JB022341.

Episodic construction of the early Andean Cordillera unravelled by zircon petrochronology

Jara, J.J; Barra, F.; Reich, M.; Leisen, M.; Romero, R. & Morata, D.  2021:  Nature Communications, vol.12, 4930
Forearc density structure of the overriding plate in the northern area of the giant 1960 Valdivia earthquake Maksymowicz, A.; Montecinos-Cuadros, D.; Díaz, D.; Segovia, M.J. & Reyes, T. 2021: Solid Earth Discussions, pp. 1-27
Formation of giant iron oxide-copper-gold deposits by superimposed, episodic hydrothermal pulses Del Real, I.; Reich, M.; Simon, A.C.; Deditius, A.; Barra, F.; Rodríguez-Mustafa, M.A.; Thompson, J.F.H. & Roberts, M.P.  2021: Communications Earth & Environment, vol. 2, no. 1, p. 1-9.
From explosive vent opening to effusive outpouring: mineral constraints on magma dynamics and timescales at paricutin monogenetic volcano Larrea, P.; Albert, H.; Ubide, T.; Costa, F.; Colás, V.; Widom, E. & Siebe, C. 2021: Journal of Petrology, vol.62, no 4
Geochronology and petrogenesis of intrusive rocks in the Coastal Cordillera of northern Chile: Insights from zircon U-Pb dating and trace element geochemistry Jara, J.J.; Barra, F.; Reich, M.; Morata, D.; Leisen, M.; Romero, R. 2021: Gondwana Research, vol. 93, pp. 48-72
Hydrogeochemical characterization as a tool to recognize “masked geothermal waters” in Bahía Concepción, Mexico Hernández-Morales, P.; Wurl, J., Green-Ruiz, C.; Morata, D.  2021: Resources, vol. 10, no 3, pp. 23
Influence of geological processes in the cosmovision of the mapuche native people in South central Chile Bastías, C.; Charrier, R.; Millacura, C.; Aguirre, L.; Hervé, F. & Farías, M. 2021: Earth Sciences History, vol. 40, no 2, pp. 581-606
Insights into Lateral Spread Displacement Patterns Using Remote Sensing Data from the 2011 Christchurch Earthquake Little, M.V.; Rathje, E.; De Pascale, G. P. & Bachhuber, J. 2021: Journal of Geotechnical and Geoenvironmental Engineering, 2021, vol. 147, no 5, pp. 05021002
Linking earthquake-triggered paleolandslides to their seismic source and to the possible seismic event that originated them in a portion of the Argentine Precordillera (31°–33°S) Junquera-Torrado, S.; Moreiras, S.M.; Rodríguez-Peces, M. & Sepúlveda, S.A. 2021: Natural Hazards, vol. 106, pp. 43-78
Liquiñe-Ofqui’s fast slipping intra-volcanic arc crustal faulting above the subducted Chile Ridge De Pascale, G.P.; Froude, M.; Penna, I.; Hermanns, R.L.; Sepúlveda, S.A.; Moncada, D.; Persico, M.; Easton, G.; Villalobos, A. & Gutiérrez, F. 2021: Scientific reports, vol. 11, no. 1, pp. 1-12.
Lithium isotopes and Cu-Au concentrations in hydrothermal alterations from Solfatara Volcano, Campi Flegrei caldera complex, and La Fossa volcano, Vulcano Island, Italy: Insights into epithermal ore forming environments Nadeau, O.; Mick, E.; Robidoux, P.; Grassa, F.; Brusca, L.; Voinot, A. & Leybourne, M.I.  2021: Ore Geology Reviews, 103934
Mid-Cenozoic SHRIMP U-Pb detrital zircon ages from metasedimentary rocks in the North Patagonian Andes of Aysén, Chile Quezada, P.; Hervé, F.; Calderón, M.; Fanning, M.; Pankhurst, R.; Godoy, E.; Urbina, O. & Suárez, R.  2021: Andean Geology, vol. 48, no 1, pp. 54-74.
Mineral species and formation processes: Raman spectroscopic and microscopic analysis of stains from a late pleistocene continental drowned faunal bone assemblage, Central Chile Cartajena, I.; Celis, F.; Flores‐Aqueveque, V., Pavez, J.; Carabias, D.; Simonetti, R. & Arancibia, M.J. 2021: Geoarchaeology
Mineralogy and Geochemistry of Seabed Sediments of the Chiloé–Taitao Area, Southern Chile, and Implications for Ore Deposits Pérez, M.; García, M.; Townley, B. & Deckart, K.  2021: Minerals vol. 11, no. 8, 903

Neogene Patagonian magmatism between the rupture of the Farallon plate and the Chile Ridge subduction

De Arellano, C.R.; Calderón, M.; Rivera, H.; Valenzuela, M.; Fanning, C.M. & Paredes, E. 2021: Journal of South American Earth Sciences, pp. 103238
Petrology and tectonic evolution of late Paleozoic mafic-ultramafic sequences and the Leones Pluton of the Eastern Andean Metamorphic Complex (46-47° S), southern Chile Rojo, D.; Calderón, M.,;Ghiglione, M.C.; Hervé, F.; Díaz, J.; Quezada, P.; Suárez, R.; Fuentes, F.; Theye, T.; Viefhaus, T. & Cataldo, J.  2021: Journal of South American Earth Sciences, vol. 108, pp. 103198
Quantitative anisotropies of palaeopermeability in a strike-slip fault damage zone: Insights from micro-CT analysis and numerical simulations Gomila, R.; Arancibia, G.; Nehler, M.; Bracke, R.; Morata, D.; Cembrano, J. 2021: Tectonophysics, 2021, vol. 810, pp. 228873
Recent Changes in the Low-Level Jet along the Subtropical West Coast of South America Aguirre, C.; Flores-Aqueveque, V.; Vilches, P.; Vásquez, A.; Rutllant, J.A. & Garreaud, R. 2021: Atmosphere, vol. 12, no 4, pp. 465
Reservoir architecture model and heat transfer modes in the El Tatio-La Torta geothermal system, Central Andes of northern Chile Letelier, J.; O'Sullivan, J.; Reich, M.; Veloso, E.; Sánchez-Alfaro, P.; Aravena, D.; Muñoz, M.; Morata, D.  2021: Geothermics, vol. 89, pp. 101940
Soil CO2 flux and temperature from a new geothermal area in the Cordón de Inacaliri volcanic complex (Northern Chile) Taussi, M.; Nisi, B.; Vaseli, O., Maza, S.; Morata, D.; Renzulli, A. 2021: Geothermics, vol. 89, pp. 101961
Spatial Visualization of Geochemical Data: Application to the Chichinautzin Volcanic Field, Mexico in Updates in Volcanology: Transdisciplinary Nature of Volcano Science Robidoux, P., Roberge, J. & Adams, C. 
Németh, K., ed.
2021: Intech Open Editions Open access peer-reviewed Edited Volume “Updates in Volcanology”
Stable isotope and anthropogenic tracer signature of waters in an Andean geothermal system Pérez-Moreno, R.; Reich, M.; Daniele, L.; Morata, D.; Held, S.; Kleinsasser, J.  2021: Applied Geochemistry, vol. 128, pp. 104953

Storage conditions of a caldera-forming volcanic eruption: Insights from the Pudahuel rhyolitic ignimbrite in central Chile (32° 10′S)

Pineda, C.; Hammer, J.; First, E. & Morata, D.  2021: Lithos, vol. 400, pp. 106382.
Structural control on shallow hydrogeochemical processes at Caviahue-Copahue Volcanic Complex (CCVC), Argentina Tardani, D.; Roulleau, E.; Pinti, D.; Pérez-Flores, P.; Daniele, L.; Reich, M.; Sánchez-Alfaro, P.; Morata, D., Richard, L.  2021: Journal of Volcanology and Geothermal Research, vol. 414, pp. 107228
Sudden glacier advances in the Cachapoal Valley, Southern Central Andes of Chile (34°S) Iturrizaga, L. & Charrier, R. 2021: Journal of South American Earth Sciences, art. 102787
Sudden large-volume detachments of low-angle mountain glaciers–more frequent than thought? Andreas Kääb, A. ; Jacquemart, M.; Gilbert, A.; Leinss, S.; Girod, L.; Hugge, C.; Falaschi, D.; Ugalde, F.; Petrakov, D.; Chernomorets, S.; Dokukin, M.; Paul, F.; Gascoin, S.; Berthier, E. & Kargel, J.S. 2021: The Cryosphere, vol. 15, no 4, pp. 1751-1785
Tectonic implications of the mafic-ultramafic and intrusive subduction-related bodies from Eastern Andean Metamorphic Complex, southern Chile Rojo, D.; Calderón, M.; Ghigiole, M.; Suárez, R.; Quezada, P. & Hervé, F. 2021: EGU General Assembly 2021, EGU21-3543
The Devonian accretionary orogen of the North Patagonian cordillera Rapela, C.W.; Hervé, F.; Pankhurst, R.J.; Calderón, M.; Fanning, C.M.; Quezada, P., Poblete, F.; Palape, C. & Reyes, T. 2021: Gondwana Research, vol. 96, pp. 1-21
The historical case of Paricutin volcano (Michoacán, México): challenges of simulating lava flows on a gentle slope during a long-lasting eruption Becerril, L.; Larrea, P.; Salinas, S.; Mossoux, S.; Ferrés, D.; Widom, E.; Siebe, C. & Martí, J. 2021: Natural Hazards,  pp. 1-21
The Likely Quaternary Active El Arrayan Fault, Santiago, Chile Araya, J.; De Pascale, G. & Sepúlveda, S. 2021: Andean Geology, vol. 48, no. 3.
The relation between trace element composition of Cu-(Fe) sulfides and hydrothermal alteration in a porphyry copper deposit: insights from the Chuquicamata Underground mine, Chile Rivas-Romero, C.; Reich, M.; Barra, F.; Gregory, D. & Pichott, S. 2021: Minerals, vol. 11, no 7, pp. 671

Thermal evolution of Andean iron oxide–apatite (IOA) deposits as revealed by magnetite thermometry

Palma, G.; Reich, M.; Barra, F.; Ovalle, J.T.; Del Real, I. & Simon, A.C.  2021: Scientific Reports, vol. 11, no .1, pp. 1-9
Trace element geochemistry of pyrite from bitumen-bearing stratabound Cu-(Ag) deposits, northern Chile Herazo, A.; Reich, M.; Barra, F.; Morata, D.; del Real, I.  2021: ACS Earth and Space Chemistry, vol. 5, no 3, pp. 566-579

Volatile Content Implications of Increasing Explosivity of the Strombolian Eruptive Style along the Fracture Opening on the NE Villarrica Flank: Minor Eruptive Centers in the Los Nevados Group 2

Robidoux, P.; Pastén, D.; Levresse, G.; Diaz, G. & Paredes, D 2021: Geosciences, vol. 11, no. 8. pp. 309

Volcanic plumbing filters on ocean-island basalt geochemistry

Ubide, T.; Larrea, P.; Becerril, L. & Galé, C. 2021: Geology

 

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