COALFIELD SECTIONS Forest of Dean Lancashire North Staffordshire France 1898 map

'Coal; Fig. 1. Forest of Dean Coal Basin Length about 11 miles; Fig. 2. South part of the Lancashire Coalfield Length 7½ miles; Fig. 3. North Staffordshire Coalfield Length 7½ ; Fig. 4. Section across part of the North of France Coalfield Length about 3½ miles'.

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