Not logged in [Read-only] (Click for login information)
Trace: » sink_hole
Translations of this page?:
[[terms:sink_hole]]

Sink Hole

a depression in the ground at surface caused by collapse of a cave roof.

 
Not logged in [Read-only] (Click for login information)
terms/sink_hole.txt · Last modified: 2011/07/26 09:21 (external edit)