| http://www.w3.org/ns/prov#value | - Observations on the surfaces of the Moon, Mars, Mercury and other bodies have long documented the occurrence of craters with sizes spanning several orders of magnitude and distinct size??related morphologies from the small simple bowl??shaped basins to large complex central??peak, peak??ring and multi??ring structures (e.g., Melosh, 1989; Urrutia?? Fucugauchi and Perez??Cruz, 2009).
|
