4047: Slug Hole
Riolastras 30T 455303 4803138 (Datum: ETRS89. Accuracy code: G) Altitude 124m
Area position : Site entrance in context : Logbook search
A horizontal tube in bedrock in the side of a logging track. It was originally discovered "full of large slugs" and has been partially excavated to a pit with a way on at the base around a tight corner, not pushed. The main passage continues over the top but needs a lump hammer to pass stal obstructions.
Reference: anon., 2014c (summer logbook)
Entrance picture : yes
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