Boulder being demolished Photo AV |
Survey
Saturday, August 13, 2022
Saturday 12 August 2022
Nigel
Graham, Pete Hann, Adrian Vanderplank.To the
bottom with capping kit, 12gm cord plus 650 mm drill bit. After an abortive
attempt to cap the left hand side of the passage, to widen it, attention was
turned to drill a 600 mm hole in the large boulder at the end. With that
completed another attempt was made on capping the side with more success, this
made it easier to load the hole with 12 gm cord and attach the det. Nigel and
Pete transported all the kit out leaving me just the wire to unroll. Started to
wind in the wire but with fumes coming up past, abandoned that and made my way
out. Despite all the frustrations of the trip all major objectives achieved. Adrian.
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