Map record details
| Map series | Geological Survey of England and Wales 1:63,360/1:50,000 geological map series, New Series |
|---|---|
| Sheet number | 250 |
| Sheet title | Chepstow. |
| Map type | Solid and Drift |
| Scale | 1:50 000 |
| Publication year | 1981 |
| Author statement | Original one-inch Geological Survey published on Old Series Sheet 35 in 1845, revised 1866 & 1872. Survey on the six-inch scale in 1937-39 by F.B.A. Welch. F.M. Trottler. R.W. Pocock. T.R.M. Lawrie & G.A. Kellaway. Additional information 1953-55 by F.B.A. Welch. G.A. Kellaway & V.A. Eyles. R.W. Pocock. H.G. Dines & F.B.A. Welch. District Geologists. Published 1958. Reprinted with minor emendations 1962. Reprinted at 1:50 000 scale with further emendations 1972. Reprinted with amendments, modifications and additional information provided by W.J. Barclay and G.W. Green 1981. |
| Published statement | Published 1958. Reprinted with minor emendations 1962. Reprinted at 1:50 000 scale with further emendations 1972. Reprinted with amendments, modifications and additional information provided by W.J. Barclay and G.W. Green 1981. Print code: 2000/81. |
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