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Journal Article
Published: 01 January 2003
Journal of the Geological Society (2003) 160 (1): 57–70.
... The Southern Chile deep-sea trench (40–50°S; Fig. 1a ) is characterized by some of the highest sedimentation rates reported for active continental margins worldwide (0.3–1 m ka −1 ; Behrmann & Kopf 2001 ; Lamy et al . 2001 ), probably as a result of the extremely humid and frequently extended...
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Journal Article
Published: 15 March 2023
Journal of Sedimentary Research (2023) 93 (3): 161–186.
... distribution on submarine slopes. In the Santonian to Campanian Cerro Toro Formation, southern Chile, a coarse-grained slope system, informally known as the Lago Sofia Member, developed in a structurally controlled environment, with complex and poorly established relationships with the surrounding mud-rich...
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Journal Article
Journal: Geosphere
Published: 16 December 2019
Geosphere (2020) 16 (1): 378–391.
... of felsic intrusions that are nearly identical geochemically ( Pankhurst et al., 1999 ). An early Miocene portion of the North Patagonian Batholith extends northward from the latitude of the Chile triple junction along the active Southern volcanic zone and is divided by the dextral strike-slip Liquiñe-Ofqui...
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Journal Article
Journal: GSA Bulletin
Published: 01 May 2016
GSA Bulletin (2016) 128 (5-6): 807–823.
... region of southern Chile contribute to an understanding of the causes of extensional tectonics and crustal thinning that occurred in the Andean orogeny because these deposits constitute the only reliable record of submarine suprasubduction volcanism during the Cenozoic in southern South America. In order...
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Journal Article
Journal: Geology
Published: 01 April 2016
Geology (2016) 44 (4): 251–254.
... of oceanic crust : Science , v. 347 , p. 1237 – 1240 , doi:10.1126/science.1261508. Fontijn , K. , Lachowycz , S.M. , Rawson , H. , Pyle , D.M. , Mather , T.A. , Naranjo , J.A. , Moreno , H. , 2014 , Late Quaternary tephrostratigraphy of southern Chile and Argentina...
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Journal Article
Published: 09 March 2016
Journal of the Geological Society (2016) 173 (4): 587–602.
...F. Hervé; M. Calderon; C. M. Fanning; R. J. Pankhurst; F. Fuentes; C. W. Rapela; J. Correa; P. Quezada; C. Marambio Abstract Supposed or potential Devonian igneous rocks in the accretionary complex of southern Chile were investigated using sensitive high-resolution ion microprobe U–Pb dating...
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Journal Article
Journal: Geosphere
Published: 01 February 2016
Geosphere (2016) 12 (1): 114–134.
... foreland basin in southern Chile are characterized by a variety of stratigraphic architectural elements in close juxtaposition both laterally and vertically, including: (1) low-aspect-ratio channelform bodies attributed to slope channel fills; (2) high-aspect-ratio channelform bodies interpreted...
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Series: Geological Society, London, Memoirs
Published: 01 January 2016
EISBN: 9781862397088
... Chile. Since then, ice has retreated producing recessional moraines, although tidewater glacier readvance during the cool period known as the Little Ice Age also deposited terminal moraines in the fjords. At present, the remaining smaller ice caps of northern and southern Patagonia feed just a few...
Series: Geological Society, London, Memoirs
Published: 01 January 2016
EISBN: 9781862397088
... At 42–55° S (Fig. 1 a), the fjords of southern Chile are one of the lowest-latitude and mildest regions in which glaciers reach the sea today ( Dowdeswell & Vásquez 2013 ). The Andean ice caps and glaciers of the Darwin Cordillera in Tierra del Fuego are of high mass throughput...
Journal Article
Journal: Geology
Published: 01 January 2015
Geology (2015) 43 (1): 47–50.
...P.I. Moreno; B.V. Alloway; G. Villarosa; V. Outes; W.I. Henríquez; R. De Pol-Holz; N.J.G. Pearce Abstract Volcán Chaitén (southern Chile, ∼43°S) initiated an historically unprecedented eruption in A.D. 2008, surprising the local inhabitants, Chilean and Argentine authorities, and the geologic...
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Journal Article
Journal: GSA Bulletin
Published: 01 September 2014
GSA Bulletin (2014) 126 (9-10): 1317–1339.
... ( Páramo, 1997 ). Isolated fragmentary vertebrae and teeth are also reported from northern and central Chile ( Suárez and Bell, 1992 ; Gasparini and Fernández, 2006 ). From southern Chile, Shultz et al. (2003) reported on a fragmentary ichthyosaur skeleton that was collected in Torres del Paine...
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Journal Article
Published: 01 January 2014
Journal of Paleontology (2014) 88 (1): 152–159.
... were living coevally in southern South America. A possible fourth early Miocene species, Struthiochenopus sp., is known from Ipún Island, Chile, but its identification remains unclear. Another taxon, S. echtleri new species, described from Neogene deposits of Mocha Island, Chile, has no precise age...
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Published: 01 November 2013
DOI: 10.1130/2013.2498(11)
... Hudson Volcano is one of the most active volcanoes in the southernmost Southern Andean volcanic zone, characterized by an ice-filled caldera 10 km in diameter. Tephrochronological studies indicate records of explosive activity from the late Pleistocene to historical times. In fact, the last...
Journal Article
Published: 01 June 2012
Earthquake Spectra (2012) 28 (1_suppl1): 553–579.
...Santiago Brunet; Juan Carlos de la Llera; Andrés Jacobsen; Eduardo Miranda, M. EERI; Cristián Meza This article describes the seismic performance of a group of ports in southern Chile during the 27 February 2010 Maule, Chile, earthquake. Direct costs in damage for these ports have been estimated...
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Journal Article
Published: 01 December 2011
Journal of the Geological Society (2011) 168 (6): 1237–1248.
...Jacob Geersen; David Völker; Jan H. Behrmann; Christian Reichert; Sebastian Krastel Abstract: Three Pleistocene giant slope failures are observed in high-resolution bathymetric and seismic reflection data off Southern Chile, two of which extend across the full width of the continental slope from...
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