Browsing by Author "e9948b5e-1212-4c86-87ac-7631a1f2c582"

Now showing items 1-4 of 4

    • A model for thermal gradient and heat flow in central Chile: The role of thermal properties 
      Valdenegro, Pablo; Muñoz, Mauricio; Yáñez, Gonzalo; Parada, Miguel A.; Morata Céspedes, Diego (Elsevier Ltd, 2019)
      The aim of this work is to quantify variations in heat flow and thermal gradient patterns at the latitude of central Chile and to evaluate the role of thermal properties of macro-geological units within the lithosphere. ...
    • Geological evolution of Paniri volcano, central Andes, Northern Chile 
      Godoy, Benigno; Lazcano, José; Rodríguez, Inés; Martínez, Paula; Parada, Miguel A.; Le Roux, Petrus; Wilke, Hans-Gerhard; Polanco, Edmundo (Elsevier, 2018-07)
      Paniri volcano, in northern Chile, belongs to a volcanic chain trending across the main orientation of the Central Andean volcanic province. Field work mapping, stratigraphic sequences, and one new Ar-40/Ar-39 and eleven ...
    • Mantle driven cretaceous flare-ups in Cordilleran arcs 
      Martínez Ardila, Ana María; Paterson, Scott R.; Memeti, Vali; Parada, Miguel A.; Molina, Pablo G. (Elsevier B.V., 2019)
      © 2018 The AuthorsContinental arcs display episodic magmatism characterized by flare-ups and lulls. Models published to explain these patterns invoke (1) upper plate crustal processes driven by internal feedback; (2) ...
    • Origin of holocene trachyte lavas of the Quetrupillan volcanic complex, Chile: examples of residual melts ... 
      Brahm Scott, Raimundo; Parada, Miguel A.; Morgado, Eduardo; Contreras, Claudio; McGee, Lucy (Elsevier, 2018-05-15)
      The Quetrupillan Volcanic Complex (QVC) is a stratovolcano placed in the center of a NW-SE volcanic chain, between Villarrica volcano and Lanin volcano, in the Central Southern Volcanic Zone of the Andes. Its youngest ...