Browsing by Author "c8f65dda-98a3-4cb3-97e3-1e0a184d719d"

Now showing items 1-10 of 10

    • Continuities and discontinuities in the socio-environmental systems of the Atacama Desert during the last ... 
      Santoro, Calogero M.; Capriles, José M.; Gayo, Eugenia M.; Porras, María Eugenia de; Maldonado, Antonio; Standen, Vivien G.; Latorre, Claudio; Castro, Victoria; Angelo, Dante; McRostie, Virginia; Uribe Rodríguez, Mauricio; Valenzuela, Daniela; Ugalde, Paula C.; Marquet, Pablo A. (Elsevier, 2017)
      Understanding how human societies interacted with environmental changes is a major goal of archaeology and other socio-natural sciences. In this paper, we assess the human-environment interactions in the Pampa del Tamarugal ...
    • Effect of changing vegetation and precipitation on denudation - Part 1: Predicted vegetation composition ... 
      Werner, Christian; Schmid, Manuel; Ehlers, Todd A.; Fuentes Espoz, Juan; Forrest, Matthew; Liakka, Johan; Maldonado, Antonio; Hickler, Thomas; Steinkamp, Jörg (Copernicus GmbH, 2018)
      Vegetation is crucial for modulating rates of denudation and landscape evolution, as it stabilizes and protects hillslopes and intercepts rainfall. Climate conditions and the atmospheric CO2 concentration, hereafter [CO2], ...
    • El Formativo en Tarapacá (3000-1000 aP): arqueología, naturaleza y cultura en la Pampa del Tamarugal, ... 
      Uribe Rodríguez, Mauricio; Angelo, Dante; Capriles, José; Castro, Victoria; De Porras, María Eugenia; García, Magdalena; Gayo, Eugenia; González, Josefina; Herrera, María José; Izaurieta, Roberto; Maldonado, Antonio; Mandakovic, Valentina; McRostie, Virginia; Razeto Migliaro, Jorge; Santana, Francisca; Santoro, Calogero; Valenzuela, Jimena; Vidal, Alejandra (Cambridge University Press, 2020)
      En este trabajo se describen las relaciones que las sociedades humanas establecieron con su entorno durante el período Formativo (3000-1000 aP) en la Pampa del Tamarugal, Desierto de Atacama, desde una perspectiva ...
    • Late Holocene environmental changes as recorded in the sediments of high Andean Laguna Chepical, Central ... 
      Martel-Cea, Alejandra; Maldonado, Antonio; Grosjean, Martin; Alvial, Ingrid; de Jong, Rixt; Fritz, Sherilyn C.; von Gunten, Lucien (Elsevier B.V., 2016)
      © 2016 Elsevier B.V. We present a reconstruction of environmental changes from sediments of high-altitude Laguna Chepical in the subtropical Andes of Central Chile (32°16′S; 70°30′W, 3050 m a.s.l.) for the past 3100 years. ...
    • Miscanti-1: Human occupation during the arid Mid-Holocene event in the high-altitude lakes of the Atacama ... 
      Nuñez Atencio, Lautaro; González Loyola, Rodrigo Alejandro; Cartajena, Isabel; Lopez, Patricio; Santander, Boris; Maldonado, Antonio; de Souza, Patricio; Carrasco, Carlos (Pergamon-Elsevier Science LTD, 2018)
      This paper presents an interdisciplinary study of the Miscanti-1 archaeological site, located in the Holocene terrace deposits accumulated on the eastern margin of Miscanti Lake (4120 m.a.s.1.), northern Chile (23.7 degrees ...
    • Paleoenvironmental changes in the semiarid coast of Chile (∼32°S) during the last 6200 cal years inferred ... 
      Maldonado, Antonio; Villagrán, Carolina (2002)
      Pollen analysis of two sediment records from a coastal swamp forest site in the Chilean semiarid region (31°50′S; 71°28′W) shows an alternation of dry and wet phases during the past ∼6100 cal yr B.P. The most prominent ...
    • Pollen analyses from a 50 000-yr rodent midden series in the southern Atacama Desert (25° 30′ S) 
      Maldonado, Antonio; Betancourt, Julio L.; Latorre, Claudio; Villagran, Carolina (John Wiley and Sons Ltd, 2005)
      Precipitation in northern Chile is controlled by two great wind belts - the southern westerlies over the southern Atacama and points south (> 24° S) and the tropical easterlies over the northern and central Atacama ...
    • Reconstructing drowned terrestrial landscapes. Isotopic paleoecology of a late Pleistocene extinct faunal ... 
      López Mendoza, Patricio; Cartajena Fasting, María Isabel; Carabias, Diego; Prevosti, Francisco J.; Maldonado, Antonio; Flores Aqueveque, Valentina Alejandra (Elsevier, 2018)
      Site GNL Quintero 1 (GNLQ1), located nearshore at Quintero bay in the central coast of Chile (32 degrees S), is the only documented Late Pleistocene drowned terrestrial site along the Pacific coast of South America. During ...
    • Reconstructing past variations in environmental conditions and paleoproductivity over the last similar to ... 
      Muñoz, Práxedes; Rebolledo, Lorena; Dezileau, Laurent; Maldonado, Antonio; Mayr, Christoph; Cárdenas, Paola; Lange, Carina B.; Lalangui, Katherine; Sánchez, Gloria; Salamanca, Marco; Araya, Karen; Jara, Ignacio; Easton Vargas, Gabriel; Ramos, Marcel (Copernicus Gesellschaft MBH, 2020)
      The aim of this project was to establish past variations in the main oceanographic and climatic features of a transitional semiarid ecosystem on the north-central Chilean coast. We analyzed recent sedimentary records ...
    • Site context and the spatial organization of a late holocene coastal hunter-gatherer campsite in North-Central ... 
      Méndez, César; Carré, Matthieu; Maldonado, Antonio; Seguel, Roxana; Jackson, Donald (Cambridge University Press, 2020)
      We explored the site context of a late Holocene shell midden on the coast of Los Vilos in north-central Chile (31 degrees 51 ' S, South America) to better understand the spatial organization of short-term, small-sized ...