Natural Bridge, in Rockbridge County, Virginia is a geological formation in which Cedar Creek (a small tributary of the James River) has carved out a gorge in the mountainous limestone terrain, forming an arch 215 ft (66 m) high with a span of 90 ft (27 m). The site was surveyed by a young George Washington.
Rock Formations, Geographic Extremes
Links: en.wikipedia.org
By: LancelotLink