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Gas discharges from four remote volcanoes in northern Chile (Putana, Olca, Irruputuncu and Alitar): a geochemical survey
Fluid geochemistry Subduction zone Volcanic risk Geochemical data Volcano monitoring
2015/8/27
We analyzed gas samples collected from fumaroles and bubbling pools at Irruputuncu, Putana, Olca and Alitar volcanoes located in the central Andes volcanic zone (northern Chile). The Irruputuncu and P...
Temporal and spatial features of the thermohydrodynamics of shallow salty lagoons in northern Chile
Temporal spatial features thermo hydrodynamics shallow salty lagoons northern Chile
2014/4/16
Salares in the altiplanic region of Chile, Bolivia, and Argentina sustainimportant ecosystems in small, shallow wetlands, with inflows provided by groundwater and outflows consisting mainly of evapora...
Diagenetic changes in Concholepas concholepas shells (Gastropoda,Muricidae) in the hyper-arid conditions of Northern Chile – implications for palaeoenvironmental reconstructions
Diagenetic changes Concholepas concholepas shells hyper-arid conditions
2010/1/19
Variations in the chemical composition of fossil biogenic carbonates, and in particular of mollusc shells, have been used in a range of palaeoenvironmental reconstructions. It is of primary importance...
《The Voyage of the Beagle》Chapter 16 Northern Chile and Peru
The Voyage of the Beagle 随Beagle号航行考察 查尔斯·达尔文 Charles Darwin
2008/12/23
APRIL 27th. -- I set out on a journey to Coquimbo, and thence through Guasco to Copiapo, where Captain Fitz Roy kindly offered to pick me up in the Beagle. The distance in a straight line along the sh...
Distribution of slip from 11Mw> 6 earthquakes in the northern Chile subduction zone
11Mw> 6 earthquakes in the northern Chile subduction zone
2014/4/9
We use interferometric synthetic aperture radar, GPS, and teleseismic data to constrain the relative location of coseismic slip from 11 earthquakes on the subduction interface in northern Chile (23–2...
Anaerobic ammonium oxidation in the oxygen-deficient waters off northern Chile
Anaerobic ammonium oxidation oxygen-deficient waters off northern Chile
2014/5/5
We investigated the pathways of N2 production in the oxygen-deficient water column of the eastern tropical South Pacific off Iquique, Chile, at 20°S, through short anoxic incubations with 15N-labelled...
Anaseismic slip pulse in northern Chile and along-strike variations in seismogenic behavior
Aseismic slip pulse in northern Chile along-strike variations in seismogenic behavior
2014/4/9
We use interferometric synthetic aperture radar, GPS, and seismic observations spanning 5 to 18 years to reveal a detailed kinematic picture of the spatiotemporal evolution of fault slip in a region c...