A 1946 REPRINT OF THE 1914 EDITION.
INSTITUTE OF GEOLOGICAL SCIENCES. SCOTLAND SHEET 42 & 50 – SOLID & DRIFT EDITION. A FOLDED MAP IN GOOD CONDITION.
A 1944 REPRINT OF THE 1913 EDITION.
A 1941 REPRINT OF THE 1932 EDITION.
A 1945 REPRINT OF THE 1932 EDITION.
A 1941 REPRINT OF THE 1914 EDITION.
A 1943 REPRINT OF THE 1932 EDITION.
A 1946 REPRINT OF THE 1914 EDITION.