The Glendon quarries continued in operation until 1980, with the last ore extracted a little to the east of the starting point on the west side of the A6003.
The last ore was extracted a little to the east of the starting point on the west side of the A6003. The Glendon quarries continued in operation until 1980.
The Glendon quarries continued in operation until 1980. The last ore was extracted a little to the east of the starting point on the west side of the A6003.
The Glendon quarries continued in operation until 1980. The last ore was extracted a little to the east of the starting point on the west side of the A6003.