UBSS Proceedings 16(1), pp 59-61


Radiolocation in G.B. Cave, Charterhouse-on-Mendip, Somerset
1981
The position of four underground points in G.B. Cave, Charterhouse-on-Mendip, Somerset (ST 476 562), in relation to the surface was checked by radiolocation. The horizontal differences, as well as differences in depth between the points marked on the survey and those determined by radiolocation, were less than 5 metres.

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