A few shots from the trip into Cobadal to empty 21 litres of OBA into the
streamway.
top: Some of the OBA-carrying team - Les Williams,
Jon Whiteley, ?, Terry Whitaker, Dave Cooke and Bill Sherrington.
middle 2: Emptying the OBA from paraffin containers
bottom: An Vanderplank resting (photos:
Andy Morse)