Gibson, Walcot, 1864-1941.

The concealed coalfield of Yorkshire and Nottinghamshire, by Walcot Gibson. - London, Printed for H.M. Stationery off., by Darling & son. ltd., 1913. - vi, 122 p. fold. map. diagrs. (2 fold.) 25 cm. - [Gt. Brit. Geological survey] Memoirs of the Geological survey, England and Wales .

Published by order of the lords commissioners of His Majesty's treasury.

gs 13000528


Coal--England--Yorkshire.
Coal--England--Nottinghamshire.
Geology--England--Yorkshire.
Geology--England--Nottinghamshire.

TN808.G6 / G5

520 s