Subterranean river
From Free net encyclopedia
A subterranean river is a river that runs beneath the ground surface. Examples include London's River Fleet and the Jura river that flows under Paris.
Other notable ones include a large body of moving water that exists beneath the Atlantic Ocean floor and the subterranean portion of the Nile river.
See also: Subterranean rivers of LondonTemplate:Geo-term-stub