9 - Benllech - Menai Bridge
Flagstaff Quarry
Rounding Trwyn Y Penrhyn and the Flagstaff Quarry buildings appear.
This is the Engine house and one of the Crushers.
Flagstaff Quarry was worked from the 1830's to 1941.
The Lime Kilns on the site where used until 1948.
Ref: NW 3042
Date: 16/04/2024
Location: SH 6361 8057
