Browsing by Author "0da3dd69-87d5-47f4-ad1c-6f0ce8f4030a"

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    • Manganese nodules in the Miocene Bahía Inglesa Formation, north-central Chile: Petrography, geochemistry, ... 
      Achurra, L. E.; Lacassie Reyes, Juan Pablo; Le Roux, Jacobus; Marquardt, C.; Belmar Urbina, Mauricio; Ruiz del Solar, Javier; Ishman, S. E. (Elsevier, 2009)
      Manganese nodules recovered from two stratigraphic horizons of Tortonian–Messinian (late Miocene) age in the Bahía Inglesa Formation of north-central Chile were studied using XRD, SEM and geochemical analysis. The dominant ...
    • Reactivation of fault systems by compartmentalized hydrothermal fluids in the southern Andes revealed by ... 
      Pearce, R. K.; Sánchez de la Muela, A.; Moorkamp, M.; Hammond, J. O. S.; Mitchell, T. M.; Cembrano, J.; Araya Vargas, J.; Meredith, P. G.; Iturrieta, P.; Pérez Estay, N.; Marshall, N. R.; Smith, J.; Yánez, G.; Ashley Griffith, W.; Marquardt, C.; Stanton Yonge, A.; Núñez, R. (American Geophysical Union., 2020)
      In active volcanic arcs such as the Andean volcanic mountain belt, magmatically sourced fluids are channeled through the brittle crust by faults and fracture networks. In the Andes, volcanoes, geothermal springs, and ...