Putative Meteoritic Craters in Río Cuarto (Central Argentina) Interpreted as Eolian Structures

  title={Putative Meteoritic Craters in R{\'i}o Cuarto (Central Argentina) Interpreted as Eolian Structures},
  author={Alberto Luis Cione and Eduardo P. Tonni and Jorge San Crist{\'o}bal and P. E. Jacobo Hernandez and Adrian Vazquez Benitez and Fernando Bordignon and Jorge A. Peri},
  journal={Earth, Moon, and Planets},
Ten oblong aligned depressions in the Río Cuarto area (provincia de Córdoba, Argentina) were supposed to be the result of very-low-angle Holocene meteoroid impacts. However, we consider that authors that studied the structures did not demonstrated their extraterrestrial origin. We suggest that an eolian origin for the structures of Río Cuarto is more likely. Actually, these landforms integrate large systems of similar deflation/accumulation geoforms aligned according to predominant winds during… 
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