The sand and gravel resources of the country around Gerrards Cross, Buckinghamshire : description of parts of 1:25,000 resource sheets SU 98, SU 99, TQ 08 and TQ 09

Squirrell, H.C.

NORA

The sand and gravel resources of the country around Gerrards Cross, Buckinghamshire : description of parts of 1:25,000 resource sheets SU 98, SU 99, TQ 08 and TQ 09

Squirrell, H.C.. 1974 The sand and gravel resources of the country around Gerrards Cross, Buckinghamshire : description of parts of 1:25,000 resource sheets SU 98, SU 99, TQ 08 and TQ 09. London, UK, British Geological Survey, 181pp. (Assessment of British sand and gravel resources No. 12, Report 74/14) (Unpublished)