LevelItemDescriptionDepiction of the elevation of the canal tunnel and adjacent railway tunnel, from an RCAHMW digital survey of the south portal of Chirk canal tunnel, Llangollen Canal. Carried out by Louise Barker, 06/2007.ArchiveDSC - RCAHMW Digital Survey CollectionDateArchive Number6195371
LevelItemDescriptionArchive coversheet from an RCAHMW digital survey of the South portal of Chirk canal tunnel, Llangollen Canal. Carried out by Louise Barker, 06/2007.ArchiveDSC - RCAHMW Digital Survey CollectionDateArchive Number6195369
LevelItemDescriptionPDF of depiction of the elevation of the canal tunnel and adjacent railway tunnel, from an RCAHMW digital survey of the south portal of Chirk canal tunnel, Llangollen Canal. Carried out by Louise Barker, 06/2007.ArchiveDSC - RCAHMW Digital Survey CollectionDateArchive Number2024-07-02_3004
LevelItemDescriptionPrintout of depiction of the elevation of the canal tunnel and adjacent railway tunnel, from an RCAHMW digital survey of the south portal of Chirk canal tunnel, Llangollen Canal. Carried out by Louise Barker, 06/2007.ArchiveDSC - RCAHMW Digital Survey CollectionDateArchive Number6195421
LevelItemDescriptionDepiction of the elevation of the canal tunnel and adjacent railway tunnel, from an RCAHMW digital survey of the south portal of Chirk canal tunnel, Llangollen Canal. Carried out by Louise Barker, 06/2007.ArchiveDSC - RCAHMW Digital Survey CollectionDateArchive Number6195370