GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1941." "For the sake of clarity woods are not shown in Norway and Sweden." Europe (Air) conical orthomorphic projection (Northern Zone).
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1942. Heliographed at Ordnance Survey, 1943." Europe (Air) conical orthomorphic projection (Northern Zone).
GSGS (Series) ; 4072. M.D.R. (Series) ; 595. Provisional edition. "Reproduced by 942nd Engr. Avn. Topo. Bn. U.S. Army." "This map is enlarged from 1:1,000,000 and is not as accurate as standard G.S.G.S. 4072 series."
GSGS (Series) ; 4072. 2nd edition. "Compiled at War Office. Drawn, heliographed at Ordnance Survey, 1940." "Additions and corrections, July 1942." Europe (Air) conical orthomorphic projection (Mediterranean Zone).
GSGS (Series) ; 4072. M.D.R. (Series) ; 595. Provisional edition. "Reproduced by 942nd Engr. Avn. Topo. Bn. U.S. Army." "This map is enlarged from 1:1,000,000 and is not as accurate as standard G.S.G.S. 4072 series."
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1940." Europe (Air) conical orthomorphic projection (Northern Zone).
GSGS (Series) ; 4072. M.D.R. (Series) ; 595. Provisional edition. "Reproduced by 942nd Engr. Avn. Topo. Bn. U.S. Army." "This map is enlarged from 1:1,000,000 and is not as accurate as standard G.S.G.S. 4072 series."
GSGS (Series) ; 4072. M.D.R. (Series) ; 595. Provisional edition. "Reproduced by 942nd Engr. Avn. Topo. Bn. U.S. Army." "This map is enlarged from 1:1,000,000 and is not as accurate as standard G.S.G.S. 4072 series."
GSGS (Series) ; 4072. 3rd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1940." Europe (Air) conical orthomorphic projection (Northern Zone).
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1941." Europe (Air) conical orthomorphic projection (Central Zone).
GSGS (Series) ; 4072. M.D.R. (Series) ; 595. Provisional edition. "Reproduced by 942nd Engr. Avn. Topo. Bn. U.S. Army." "This map is enlarged from 1:1,000,000 and is not as accurate as standard G.S.G.S. 4072 series."
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1942." Europe (Air) conical orthomorphic projection (Central Zone).
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1940. Heliographed at Ordnance Survey, 1940." Europe (Air) conical orthomorphic projection (Central Zone).
GSGS (Series) ; 4072. 2nd edition. "Compiled and drawn at War Office, 1942. Heliographed at Ordnance Survey, 1943." Europe (Air) conical orthomorphic projection (Central Zone).
GSGS (Series) ; 4072. "Compiled and drawn at War Office, 1943. Heliographed at Ordnance Survey, 1943." Europe (Air) conical orthomorphic projection (Central Zone).