English Ralph Bagnold Cited by user D McParland on 20 Oct 2023 Brigadier Ralph Alger Bagnold, OBE, FRS, (3 April 1896 – 28 May 1990) was an English 20th-century desert explorer, geologist and soldier.
English The Physics of Blown Sand and Desert Dunes Cited by user D McParland on 20 Oct 2023 The Physics of Blown Sand and Desert Dunes is a scientific book written by Ralph A. Bagnold.