Ara, Haide

[ 1 ] - Comparison the characteristics of grain size and morphoscopy in new and old wind deposits for sand sources determination in Damghan Erg

Grain size is one of the most obvious characteristics in many studies of Aeolian erosion, Ergs, moving of sand dune, etc. Comparison of Grain size and morphoscopy between new and old sand dunes in an Erg, help us to identify the sources sand and control reactivity sand dunes. This study, as first step, by aerial photography and satellite imagery attempting to identify areas were sedimented. The...