GEEVOR MINE OUTFALL REPLACEMENT, ST JUST, CORNWALL, Geevor Mine: Scheduled Monument No. 32999; English Heritage Reference S60015, Results of an archaeological watching brief

An archaeological watching brief was carried out during the replacement of a 160m long underground outfall pipe. The new pipe followed the line of the existing pipe. The southern stretch of the pipe was under a spoil heap which was partially removed to allow safe working and was reinstated on completion of the repairs. The original pipe trench was found to have been cut in to modern made up ground…