The concealed coalfield of Yorkshire and Nottinghamshire /
Gorde:
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
London :
H.M.S.O.,
1913.
|
| Saila: | Memoirs of the Geological Survey of Great Britain. England and Wales.
|
| Gaiak: |
| Alearen deskribapena: | Second ed. (1926) by G.V. Wilson and 3rd ed. (1951) by W.N. Edwards. |
|---|---|
| Deskribapen fisikoa: | 122p : ill ; 25cm. |