View looking W, also showing tunnel (nprn 527462) and incline (nprn 527474) to lower quarry.Download and purchase options
  • 6398030DMB2012 - RCAHMW Uplands Initiative Dinas Mawddwy-Brithdir Survey Archive - Collection
  • 6407948DMB2012_0594 - RCAHMW Uplands Initiative Dinas Mawddwy Brithdir Survey - Item