A

David

Darling

aeolian structure

Wind-eroded Aztec Sandstone outcrops 
            in the Redstone area of Lake Mead National Recreation Area, Nevada

Wind-eroded Aztec Sandstone outcrops in the Redstone area of Lake Mead National Recreation Area, Nevada.


An aeolian structure is structure created by wind-transported material. It may be, for example, a sand dune or a shape carved in rock by the wearing away of softer materials.