it would cost about 2,000 dollars. a cheaper way is to make a ring of cinderblocks about that deep in the ground. (small red floor bricks on the bottom). that will cost roughly 1,000 dollars. then put the pool inside.
Cambrian Caving Council was created in 1969.
Probably not without draining the pool. You need a pro to come in and evaluate. Many times they are not even fixable, particularly if the pool walls are deformed. Just cant push the dirt back easily.
Edmund J. Mason has written: 'Caves and caving in Britain' -- subject(s): Caves, Caving
caving
Spelunkers
Sharks have stiff cartilage in place of a bone skeleton. It is still quite stiff and sufficient to keep the body from caving in.
Georgia Outdoors - 1992 Caving 8-12 was released on: USA: 1998
The main caving areas in England are the Yorkshire Dales, the Peak District and the Mendip Hills (Somerset). There are also caves in the Forest of Dean.
cartilege
Walls caving in on someone
So you dont slip.
getting lost, falling, hypothermia, and bats