The pond existed on the property when
I acquired it a little over 4 years
ago. It had been used to water livestock,
and I can only guess as to when it was
built. My camera does not have macro
zoom capibility, but I'll try to post
a better pic. The problem is, the pond
is heavily weeded on the perimeter and
I had to use a small inflatible raft to
get to open water.