Y Porth Fawr anchorage and the remains of the lead mine at Penrhynmawr, near Machroes. Oblique aerial photograph taken during the Royal Commission's programme of archaeological aerial reconnaissance by Toby Driver on 23rd June 2015.
Enw Casgliad
AP - RCAHMW Colour Oblique Digital Aerial Photographs
Opsiynau lawrlwytho a prynu