Sheet Memoir 4. (1927) Geology of Belford, Holy Island and the Farne Islands by Gunn, W. et al. BGS. 238pp. Second edition
Sheet Memoir 4. (1927) Geology of Belford, Holy Island and the Farne Islands by Gunn, W. et al. Geological Survey of Great Britain, now BGS. 238pp. Second edition. Paperback, minor wear to cover, owner signature on front and bookplate inside. Text clean, age-toned, unmarked. In very good condition.
About the England & Wales Sheet Memoirs
These 20th century reports, specific to the one inch geological map for the area, were published by the Geological Survey of England and Wales.