After a lot of sploshing and wading
you have reached Top Waterfall.

The mainstream thunders out from
the sump above your head.
Ain't no way through . . turn back!

The only way to find the river again and
explore upstream is to make your way to
OFDIII via the higher level passages.

 

 

From Fred's torn wetsuit look,
you may guess that this was taken
about 20 years ago!

pcw