Browsing by Author "201-0548275"
Now showing items 21-28 of 28
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Ruiz Paredes, Javier; Hayes, Gavin P.; Carrizo Santiago, Daniel; Kanamori, Hiroo; Socquet, Anne; Comte Selman, Diana (Oxford University Press, 2014)On 2010 March 11, a sequence of large, shallow continental crust earthquakes shook central Chile. Two normal faulting events with magnitudes around Mw 7.0 and Mw 6.9 occurred just 15 min apart, located near the town of ...
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Legrand Cabanes, Denis; Delouis, B.; Dorbath, L.; David, C.; Campos Muñoz, Jaime; Marquez, L.; Thompson, J.; Comte Selman, Diana (2007)The July 24, 2001, M-w = 6.3 earthquake in Aroma, Chile, is one of the few moderately shallow earthquakes to occur recently in northern Chile. This study uses different seismological data (short-period, broadband, ...
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Heit, B.; Bianchi, M.; Yuan, X.; Kay, S. M.; Sandvol, E.; Kumar, P.; Kind, R.; Alonso, R. N.; Brown, L. D.; Comte Selman, Diana (Elsevier, 2014)We present a teleseismic P and S receiver function study using data from a temporary passive-source seismic array in the southernmost Puna plateau and adjacent regions. The P receiver function images show the distribution ...
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Valenzuela Soto, María Víctoria (Universidad de Chile, 2015)Este trabajo consiste en el estudio de la tectónica activa en el margen costero de la localidad de Pisagua, en el norte de Chile. Este sector corresponde a la parte central de la brecha sísmica del norte del país. A través ...
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Farías Thiers, Marcelo (Universidad de Chile, 2007)La evolución estructural relacionada con el alzamiento de los Andes entre 33 y 35ºS se reconoce bien en la vertiente argentina de la cadena, donde se ha desarrollado un sistema de cabalgamientos de vergencia principalmente ...
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Bianchi, M.; Heit, B.; Jakovlev, A.; Yuan, X.; Kay, S. M.; Sandvol, E.; Alonso, R. N.; Coira, E.; Brown, L.; Kind, R.; Comte Selman, Diana (Elsevier, 2013)We performed a teleseismic P wave tomography study using seismic events at both teleseismic and regional distances, recorded by a temporary seismic array in the Argentine Puna Plateau and adjacent regions. The tomographic ...
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Comte Selman, Diana; Carrizo, Daniel; Roecker, Steven; Ortega Culaciati, Francisco; Peyrat, Sophie (Oxford University Press, 2016)We use seismic tomography to investigate the state of the supraslab mantle beneath northern Chile, a part of the Nazca-South America Plate boundary known for frequent megathrust earthquakes and active volcanism. We performed ...
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Gallego, A.; Russo, R. M.; Comte Selman, Diana; Mocanu, V.; Murdie, R. E.; VanDecar, J. C. (American Geophysical Union, 2013)We located continuous seismic tremor with coherent amplitude wave trains in the Chile ridge subduction region (~46.5 S) in two clusters north and south of the Chonos Archipelago, between the Chile trench and the North ...