One inch

GEOLOGICAL SURVEY OF ENGLAND AND WALES 
XLVII 
Geologically Surveyed by W.Whitaker, (S.W. and N.E. corner), W.H.Penning (greater part), W.H.Dalton, and F.J.Bennet; under the superintendance of W.Whitaker, H.W.Bristow,F.R.S.,Director
The Geological iinformation published February 1881.  A.C.Ramsay L.L.D.,F.R.S.,Director General. Drift published October 1884. Arch.Geikie L.L.D.,F.R.S.,Director General.

Extent: Hertford to Long Melford and Royston to Witham.

Hand coloured. Poor condition with several tape repairs verso to tears including large old linen repair to tear from top to bottom. Blind stamp top centre; BOARD OF AGRICULTURE ORDNANCE SURVEY FEB 01.