British regional geology: Bristol and Gloucester district,
Welch, F. B. A.
British regional geology: Bristol and Gloucester district, by F.B.A. Welch ... and R. Crookall ... - London, H.M. Stationery Off., 1935. - v, 89 p. illus. (incl. maps, tables, diagrs.) XII pl. (incl. fold diagr.) on 10 l. 25 cm.
At head of title: Dept. of scientific and industrial research. Geological survey and Museum.
"Maps & publications, etc., dealing with the district": p. 87-89.
gs 35000182
Geology--England--Bristol.
Geology--England--Gloucester.
QE262.B7 / W4
554.2
British regional geology: Bristol and Gloucester district, by F.B.A. Welch ... and R. Crookall ... - London, H.M. Stationery Off., 1935. - v, 89 p. illus. (incl. maps, tables, diagrs.) XII pl. (incl. fold diagr.) on 10 l. 25 cm.
At head of title: Dept. of scientific and industrial research. Geological survey and Museum.
"Maps & publications, etc., dealing with the district": p. 87-89.
gs 35000182
Geology--England--Bristol.
Geology--England--Gloucester.
QE262.B7 / W4
554.2