Jorge Quezada, Edilia Jaque Castillo, Nicole Catalán, Arturo Belmonte, Alfonso Fernández, Federico Ignacio Isla,
The Tirúa-Mocha Island area (38.2°-38.4° S) in southern Chile has been affected by two megaearthquakes ... ground uplift (150 cm) than that occurred in Tirúa (-20 cm), place located in the continental margin ... at Arauco Peninsula and Santa María Island. Also Tirúa experienced the biggest interseismic uplift (180 cm) in ... Island experienced lower (25 cm) ground uplift than Tirúa (90 cm). Subsequently, during the Araucanía 2011 earthquake ... in Mocha Island (50 cm) and subsidence at Tirúa (20 cm) occurred. These unexpected vertical ground movements ...
Tópico(s): Geological and Tectonic Studies in Latin America
2020 - National Geology and Mining Service | Andean geology
Vanessa Nentwig, Heinrich Bahlburg, Ewa Górecka, Barbara Huber, Piero Bellanova, Andrzej Witkowski, Alfonso Encinas,
... deposits (A.D. 500 to present) exposed at Tirúa, central Chile. Analyses of various proxies such as ... intercalated in the uppermost 2 m of the Tirúa River floodplain (1.2–2 km inland) in ... six sand layers in the floodplain succession at Tirúa are interpreted as tsunami deposits. They represent six ...
Tópico(s): Methane Hydrates and Related Phenomena
2018 - Geological Society of America | Geosphere
Piero Bellanova, Heinrich Bahlburg, Vanessa Nentwig, Michaela Spiske,
... deposits sampled from a bank profile of the Tirúa river (central Chile), an area that was significantly ... a suitable method to identify tsunami deposits in Tirúa (Chile), due to local factors such as high ...
Tópico(s): Methane Hydrates and Related Phenomena
2016 - Elsevier BV | Sedimentary Geology
Vanessa Nentwig, Sumiko Tsukamoto, Manfred Frechen, Heinrich Bahlburg,
... of tsunami deposits. At the coastal locality of Tirúa (Central Chile) six distinct, successive tsunamigenic sand layers ... six different tsunami events were dated in the Tirúa profile. Three of these events extend the historical ...
Tópico(s): Geological and Geochemical Analysis
2015 - Elsevier BV | Quaternary Geochronology
Lisa L. Ely, Marco Cisternas, Robert L. Wesson, Tina Dura,
... a particular stretch of a subduction zone. The Tirúa River estuary (38.3°S) records four large ... 8.8). Sand layers 2 km up the Tirúa River represent the 2010 and 1960 tsunamis and ... the overlapping rupture zone, with the uplift at Tirúa in 1751 and 2010 probably caused by slip ...
Tópico(s): Geological and Geochemical Analysis
2014 - Geological Society of America | Geology
Scott D. Nodder, Campbell S. Nelson, Peter J.J. Kamp,
... dominated by hemipelagic slope mudstones and some turbidites; Tirua Formation comprises redeposited calcareous sandstone/sandy limestone sheets, ... Mesozoic basement source (quartz-rich), and Ngarupupu and Tirua Formations have a dominantly andesitic volcanic source (quartz- ... early Waiauan and affected sedimentation in the calciclastic Tirua and volcaniclastic Ngarupupu Formations, overwhelming the quartz rich ...
Tópico(s): Geological and Geophysical Studies
1990 - Taylor & Francis | New Zealand Journal of Geology and Geophysics
Tina Dura, Benjamin P. Horton, Marco Cisternas, Lisa L. Ely, Isabel Hong, Alan R. Nelson, Robert L. Wesson, Jessica E. Pilarczyk, Andrew Parnell, Daria Nikitina,
... analyzed four coastal sedimentary sections from two sites (Tirúa, 38.3°S and Quidico, 38.1°S) ... level change coincident with tsunami inundation of the Tirúa and Quidico marshes that is consistent with regional ...
Tópico(s): Geological and Geochemical Analysis
2017 - Elsevier BV | Quaternary Science Reviews
Camila Pérez, Denisse Sepúlveda, Félix Cova, Gabriela Nazar,
... informantes clave de las comunas de Cañete y Tirúa. Esta información se analizó mediante un análisis temático. ...
Tópico(s): Indigenous Health and Education
2020 - Universidad Colegio Mayor Nuestra Señora del Rosario | Revista Ciencias de la Salud
Gastón Salamanca, Elizabeth Quintrileo,
... y las realizaciones alofónicas del mapuche hablado en Tirúa.Se mencionan, en primer lugar, los estudios fonológicos ...
Tópico(s): Phonetics and Phonology Research
2009 - University of Concepción | RLA. Revista de lingüística teórica y aplicada
Investigaciones arqueológicas recientes en el área de Tirúa a Valdivia entregan una historia prehispánica compleja desde el Holoceno temprano, 9500 A.P. hasta el tardío, 1300 D.C. Estas ocupaciones dan ...
Tópico(s): Latin American history and culture
2012 - | REVISTA CUHSO
Lisandro Negrete, Marta Álvarez‐Presas, Marta Riutort, Francisco Brusa,
... new genus Inakayalia; (b) Geoplana chanca and Geoplana tirua were also included in this new genus; and ( ...
Tópico(s): Plant and Biological Electrophysiology Studies
2020 - Wiley | Journal of Zoological Systematics & Evolutionary Research
Inti Torres Villegas, Noelia Carrasco Henríquez,
espanolEl presente articulo describe tres factores que favorecen el vinculo entre propuestas educativas y procesos de participacion comunitaria en comunidades Mapuche en Chile. A traves del analisis de diversas experiencias se revela una resignificacion progresiva de las escuelas, situandolas como espacio de participacion y confluencia colectiva, en donde se manifiestan diversas tensiones y acuerdos presentes al interior de las comunidades donde se localizan, posicionandolas como puntos estrategicos ...
Tópico(s): Indigenous Cultures and Socio-Education
2017 - | Revista latinoamericana de educación inclusiva
... Mapuches pertenecientes a las identidades territoriales Mapuche-Lafkenche (Tirúa) y Mapuche-pehuenche (Alto Biobío), en el contexto ...
Tópico(s): Indigenous Cultures and Socio-Education
2016 - Centro de Estudos Educação e Sociedade | Educação & Sociedade
Gabriel Vargas, Marcelo Farías, Sébastien Carretier, Andrés Tassara, Stéphane Baize, Daniel Melnick,
... observaron en las areas de Dichato-Talcahuano y Tirua-Puerto Saavedra, en las regiones del Biobio y ...
Tópico(s): Geology and Paleoclimatology Research
2011 - National Geology and Mining Service | Andean geology
S. Bouma, Garry Hickman, Doug Taucher,
... of New Zealand: Gannet Island, Albatross Point and Tirua Point. Several surveys have been carried out to ...
Tópico(s): Polar Research and Ecology
2008 - Taylor & Francis | Journal of the Royal Society of New Zealand
Cristián Aldea, Claudio Valdovinos,
... Punta Pingueral (36°3 1'S) y Cabo Tirúa (38° 25'S).Se estudiaron los moluscos de ...
Tópico(s): Marine Biology and Ecology Research
2005 - University of Concepción | Gayana
Scott D. Nodder, Campbell S. Nelson, Peter J.J. Kamp,
... formations are all intra-Waiauan in age. The Tirua Formation varies from massive, calcareous sandstone beds in ...
Tópico(s): Geological and Geophysical Studies
1990 - Taylor & Francis | New Zealand Journal of Geology and Geophysics
Héctor Nahuelpán, Edgars Martínez, Álvaro Hofflinger, Pablo Millalén,
... s main television channel on the road between Tirua and Canete in Arauco province, in the Bio ...
Tópico(s): Political and Social Dynamics in Chile and Latin America
2021 - Taylor & Francis | NACLA Report on the Americas
Mayormente marginados de la representación política electoral en Chile, los mapuche han intentado históricamente alcanzar dicha representación. En las últimas décadas este escenario de marginalidad electoral ha ido cambiando, fundamentalmente en el nivel municipal, donde se ha observado la emergencia de nuevos liderazgos indígenas que han apuntado hacia el control de los gobiernos locales. A partir de una investigación etnográfica que estudió el caso paradigmático de esta situación en Chile, este ...
Tópico(s): Political and Social Dynamics in Chile and Latin America
2018 - Antropólogos Iberoamericanos en Red | AIBR Revista de Antropologia Iberoamericana
Mayormente marginados de la representación política electoral en Chile, los mapuche han intentado históricamente alcanzar dicha representación.En las últimas décadas este escenario de marginalidad electoral ha ido cambiando, fundamentalmente en el nivel municipal, donde se ha observado la emergencia de nuevos liderazgos indígenas que han apuntado hacia el control de los gobiernos locales.A partir de una investigación etnográfica que estudió el caso paradigmático de esta situación en Chile, este ...
Tópico(s): Migration, Education, Indigenous Social Dynamics
2018 - Antropólogos Iberoamericanos en Red | AIBR Revista de Antropologia Iberoamericana
... two communities studied (Butalelbun y Cauñicu).Whereas, in Tirúa, language contact has left traces in the process ...
Tópico(s): Indigenous Cultures and History
2014 - University of Concepción | RLA. Revista de lingüística teórica y aplicada
... sistema fonológico del mapudungun de escolares lafkenches de Tirúa, VIII Región.En general, nos propusimos: identificar las ...
Tópico(s): Migration, Education, Indigenous Social Dynamics
2016 - | Nueva revista del Pacífico/Nueva revista del Pacífico
Santiago Collao, Shoji Kojima, Roberto Oyarzun,
... los cuerpos mineralizados de la Mina Vieja de Tirua y de la mina Piren Alto, ha sido ...
Tópico(s): Geological and Tectonic Studies in Latin America
2010 - National Geology and Mining Service | Andean geology
... political process happened from 1992 to 2008 in Tirúa, a small town in south central Chile where ...
Tópico(s): Political and Social Dynamics in Chile and Latin America
2016 - University of Talca | Universum
Edilia Jaque Castillo, Alejandra Contreras‐Manzano, Romina Ríos, Jorge Quezada Flory,
... centro urbano caracteristico de la region del Biobio, Tirua (38°20’ S y 73°29’ W). Para ...
Tópico(s): Geological and Tectonic Studies in Latin America
2013 - Universidad de Los Andes | REVISTA GEOGRÁFICA VENEZOLANA
Carlos Tapia Martín, Juan Quintriqueo, Claudia Ruz, Susana Fuenzalida,
... indigenas, tomando como caso particular la comuna de Tirua. Para ello, se recurrio a una metodologia mixta, ... naturalizacion, por parte de los NNA mapuche de Tirua, de la violencia comunitaria. Por ultimo, al igual ...
Tópico(s): Social Issues and Sustainability
2020 - | Persona y Sociedad
Carlos Tapia Martín, Juan Quintriqueo, Claudia Ruz, Susana Fuenzalida,
... indígenas, tomando como caso particular la comuna de Tirúa. Para ello, se recurrió a una metodología mixta, ... naturalización, por parte de los NNA mapuche de Tirúa, de la violencia comunitaria. Por último, al igual ...
Tópico(s): Cultural and Social Studies in Latin America
2020 - | Persona y Sociedad
... del mapudungun en general y del mapuche de Tirúa en particular. La muestra está conformada por un ... 12 y 15 años de la comuna de Tirúa. La recolección del material fonético-fonológico se realizó ...
Tópico(s): Cultural and Social Studies in Latin America
2018 - | Literatura y lingüística
À partir d'une étude ethnographique conduite à Tirúa, petite commune située dans le centre-sud du ...
Tópico(s): Cultural and Social Studies in Latin America
2020 - Centre de Recherches sur les Mondes Américains | Nuevo mundo mundos nuevos
... on board and flying between Mocha Island and Tirua off the coast of Chile went missing, leaving ...
Tópico(s): International Relations in Latin America
2016 - Oxford University Press | The International Hydrographic Review