Acoustic Mapping Programme completes its fourth field season
Twenty-five recording sessions across two underground sites in the northern survey district.
The Acoustic Mapping Programme has completed its fourth field season, with twenty-five recording sessions at two disused workings in the northern survey district.
The team mapped the upper workings at Site A in full and began work on the lower gallery at Site B. Data from the season will be processed over the coming months.
The programme thanks the district authority and local landowners for their continued support.
Field recordings from this season are held by Records Management under reference INC-041.