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'Gargantuan' hail in Argentina may have smashed world record（图）
Gargantuan hail Argentina smashed world record
2020/5/5
A supercell thunderstorm pelted a city center in Argentina with hailstones so large that scientists have suggested a new category to describe them -- gargantuan hail.National Science Foundation-funded...
Oldest buckthorn fossilized flowers found in Argentina
Oldest buckthorn fossilized flowers Argentina
2017/5/10
Around 66 million years ago, at the end of the Cretaceous period, a giant asteroid crashed into the present-day Gulf of Mexico, leading to the extinction of the non-avian dinosaurs. How plants were af...
Sources of invasions of a northeastern Pacific acorn barnacle, Balanus glandula, in Japan and Argentina
Marine biological invasions Marine introductions
2015/12/11
Within years of its introduction, the North American barnacle Balanus glandula Darwin,
1854 became an abundant member of rocky intertidal communities in Japan and Argentina. To
determine the regiona...
District-level mineral survey using airborne hyperspectral data,Los Menucos,Argentina
hyperspectral imaging (HSI) mineral mapping AVIRIS EO-1 Hyperion
2015/9/7
The Los Menucos District, Rio Negro, Argentina, provides an excellent case history of a complex epithermal gold system mapped and explored using a combination of field mapping and multispectral/hypers...
Petrology and geochemistry of the back-arc lithospheric mantle beneath eastern Payunia (La Pampa, Argentina): Evidence from Agua Poca peridotite xenoliths
gmantle xenoliths fractional melting mantle metasomatism depleted mantle reservoir Argentinatagonia
2013/4/11
This paper presents the results of new petrochemical studies carried out on mantle xenoliths hosted in Pleistocene
basaltic rocks from the Agua Poca volcano in central-western Argentina. Mantle xenol...
Brief communication "Report on the impact of the 27 February 2010 earthquake (Chile, Mw 8.8) on rockfalls in the Las Cuevas valley, Argentina"
Brief communication earthquake rockfalls Las Cuevas valley
2010/9/27
Numerous rockfalls were detected in the Las Cuevas valley, Argentina, after the 27 February 2010 earthquake in Chile. Live rockfalls were observed during aftershocks of 11 March 2010. Many rockfall so...
Phytoplankton distribution and photosynthesis dynamics in the Chubut River estuary (Patagonia, Argentina) throughout tidal cycles
Phytoplankton distribution photosynthesis dynamics the Chubut River estuary throughout tidal cycles
2010/4/16
The aim of this study was to determine the effects of the tidal dynamics and physical forcing on phytoplankton distribution and photosynthesis dynamics in the Chubut River estuary, Argentina. Physical...
Recent variation of the Las Vacas Glacier Mt. Aconcagua region, Central Andes, Argentina, based on ASTER stereoscopic images
Las Vacas Glacier Mt. Aconcagua region Central Andes ASTER stereoscopic images
2009/12/14
This work presents the results of the ASTER stereoscopic image processing to calculate the volume changes of Las Vacas Glacier. The processing of medium resolution satellite images (ASTER level 1A – p...
Aconcagua peak geodynamics from GPS observations, Mendoza, Argentina: preliminary results
Aconcagua peak geodynamics GPS Argentina
2009/12/14
In 2005, the SIGMA Program (Mount Aconcagua GNSS Research System) was implemented to investigate the geodynamics of the Aconcagua mountain region in the Central Andes. For this purpose, a continuously...
Mass balance evolution of Martial Este Glacier, Tierra del Fuego (Argentina) for the period 1960–2099
Mass balance evolution Martial Este Glacier Tierra del Fuego
2009/12/14
The Martial Este Glacier in southern Tierra del Fuego was studied in order to estimate the surface mass balance from 1960 until 2099. For this reason a degree-day model was calibrated. Air temperature...
Calibration and application of the MN2D dynamics model to the avalanches of Las Leñas (Argentina)
Calibration and application the MN2D dynamics model Las Leñ as (Argentina)
2009/12/9
In this work, the MN2D dynamics model is calibrated with two different avalanches of the same magnitude: dry and wet. The importance of the topographic data in the simulation is evaluated. It is concl...
Trace fossils from the Lower-Middle Jurassic Bardas Blancas Formation,Neuquen Basin,Mendoza Province,Argentina
Trace fossils ichnotaxonomy ichnofacies Neuquén Basin Jurassic
2009/10/20
Bressan, G.S. and Palma, r.M. 2009. Trace fossils from the Lower–Middle Jurassic Bardas Blancas Formation,Neuquén Basin, Mendoza Province, Argentina. Acta Geologica Polonica, 59 (2), 201–220. Warszawa...
NITRATE-POLLUTED GROUNDWATER AT AZUL, ARGENTINA：CHARACTERIZATION AND MANAGEMENT ISSUES
NITRATE-POLLUTED ARGENTINA GROUNDWATER
2009/10/19
The City of Azul (Buenos Aires Province, Argentina), as many small cities in the country, is supplied entirely by local groundwater. Such waters contain variable, but generally high concentrations of ...
PERCEPTION ANALYSIS OF THE WATER RESOURCES QUALITY IN AZUL, BUENOS AIRES PROVINCE, ARGENTINA
PERCEPTION ANALYSIS ARGENTINA WATER RESOURCES QUALITY
2009/10/19
The goal of this paper is to put forth problems affecting surface and groundwater quality in a medium-size Argentine town through the identification of harmful attitudes and their effects on such wate...
SYNTHETIC STORM GENERATION IN A FLATLAND REGION, SANTA FE, ARGENTINA
FLATLAND REGION ARGENTINA SYNTHETIC STORM GENERATION SANTA FE
2009/10/19
The critical floods on flatland areas are generally a result of successive rainfall events. The object of this paper consists of synthetic construction of storm series with similar character- istics t...