View allAll Photos Tagged P413
Type: PA Bolt
Condition: Destroyed
Description
This bench mark was used during the First Primary Levelling, England & Wales. It was included on the Liverpool to Port Carlisle line as "No. 92. Bolt in South end of pier of Walmer Bridge, at boundary-stone ; 2.00 ft. above ground. (p413)" at 36.440 feet above Liverpool datum.
Link: www.bench-marks.org.uk/bm116079
Grid reference: SD 4799 2425