A.M.S. (Series) ; L751. "Fifth Edition-AMS (FEC)". Transverse Mercator projection. "Prepared under the direction of the Chief of Engineers by the Army Map Service (PT), U.S. Army, Washington, D.C. Compiled in 1946 from Korea, 1:50,000, Japanese Imperial Land Survey, Kumje, 1936; Japanese Hydrographic Charts 334, 1935.... Planimetric detail checked in 1950 from aerial photography dated 1947 by photo-planimetric methods by the 64th Engineer Base Topographic Battalion.... Universal Transverse Mercator Grid Values revised, 1950. Sino-Korean place name characters added in 1951 by the 64th Engineer Base Topographic Battalion."
A.M.S. (Series) ; L751. "Fifth Edition-AMS (FEC)". Transverse Mercator projection. "Prepared by the Army Map Service (GE), Corps of Engineers, U.S. Army, Washington, D.C. Compiled in 1951 from Korea, 1:50,000, Japanese Imperial Land Survey, Kumsong, 1927.... Aerial photography, Sept., Oct., Nov. 1950.... Road classifications revised in September 1951 by 64th Engineer Base Topographic Battalion from reconnaissance material furnished by Engineer, EUSAK."
A.M.S. (Series) ; L751. "Edition 7-AMS (AFFE)". Transverse Mercator projection. "Prepared under the direction of the Engineer, HQ, AFFE, by the 64th Engineer Battalion (Base Topographic). Compiled in 1953 from Korea, 1:25,000, AMS-AFFE, Sheets 6528-II NE, SE, SW, NW, 1951. Planimetric detail revised by photo-planimetric methods. Original maps compiled by photogrammetric (multiplex) methods by the 64th Engineer Battalion (Base Topographic), 1951. Horizontal and vertical control established by the Korean Government General's Office, 1914.... Road reconnaissance by Eighth Army Engineer Units, 1953.... Northeast, Southeast and Southwest corners of map field checked, 1953."
A.M.S. (Series) ; L751. "Edition 6-AMS (AFFE)". Transverse Mercator projection. "Prepared under the direction of the Engineer, HQ, AFFE, by the 64th Engineer Battalion (Base Topographic). Compiled in 1953 by photogrammetric (multiplex) methods.... Horizontal and vertical control established by the Korean Government General's Office, 1912-1913.... Planimetry and road classification field checked by Eighth Army Engineer Units, 1952."
A.M.S. (Series) ; L751. "Edition 7-AMS (AFFE)". "Prepared under the direction of the Engineer, HQ, AFFE, by the 64th Engineer Battalion (Base Topographic). Compiled in 1953 from Korea, 1:25,000, AMS (AFFE), Sheets 6725 I NE, SE, SW, NW, 1951. Planimetric detail revised by photo-planimetric methods. Original maps compiled by photogrammetric (multiplex) methods by the 64th Engineer Battalion (Base Topographic), 1951. Horizontal and vertical control established by the Korean Government General's Office, 1914.... Planimetry and road classification field checked by Eighth Army Engineer Units, 1953." Portion of map's upper edge lacking, cropping some marginal content.
A.M.S. (Series) ; L751. "Fifth Edition-AMS (FEC)". Transverse Mercator projection. "Prepared under the direction of the Engineer, GHQ, FEC, by the 64th Engineer Base Topographic Battalion. Redrawn in 1950 from Korea 1:50,000, Japanese Imperial Land Survey, Mup'ungjang, 1918.... Aerial photography, 1947.... Sino-Korean characters added 1951." Portions of map's lower edge lacking, cropping some marginal content.
A.M.S. (Series) ; L751. "Edition 7-AMS (AFFE)". Transverse Mercator projection. "Prepared under the direction of the Engineer, HQ, AFFE, by the 29th Engineer Battalion (Base Topographic). Compiled in 1954 by photogrammetric (multiplex) methods from aerial photography dated May, Oct. 1947. Planimetric detail revised by photo-planimetric methods from aerial photography Mar.-Apr. 1954. Horizontal and vertical control established by the Korean Government General's Office, 1912, 1915; partially recovered by the CE, U.S. Army, 1947."
A.M.S. (Series) ; L751. "Edition 6-AMS (FEC)". Transverse Mercator projection. "Prepared by the Army Map Service (AM), U.S. Army, Washington, D.C. Redrawn in 1950 from Korea 1:50,000, Japanese Imperial Land Survey, Naep'yŏng-ni, 1942.... Aerial photography Jan., Mar., Oct. 1947.... Sino-Korean characters added, 1951 by the 64th Engineer Base Topographic Battalion." "Repro. by Engr. Topo. Det. 8173d".
A.M.S. (Series) ; L751. "Fourth Edition-AMS (FEC)". Transverse Mercator projection. "Prepared under the direction of the Chief of Engineers by the Army Map Service (AMNS), Corps of Engineers, Department of the Army, Washington, D.C. Compiled in 1947 from Korea 1:50,000, Japanese Imperial Land Survey, Nanam, 1938.... Aerial photography 1945.... Planimetric detail revised from aerial photography dated 1950, by photo-planimetric methods, by the 64th Engineer Base Topographic Battalion.... Universal Transverse Mercator Grid values revised, 1950. Sino-Korean place name characters added in 1951 by 64th Engineer Base Topographic Battalion."
A.M.S. (Series) ; L751. "Edition 7-AMS (AFFE)". Transverse Mercator projection. "Prepared under the direction of the Engineer, HQ, AFFE, by the 64th Engineer Battalion (Base Topographic). Compiled in 1953, from Korea, 1:25,000, AMS (AFFE), Sheets 6629 III NE, SE, SW, NW, 1951. Planimetric detail revised by photo-planimetric methods. Original maps compiled by photogrammetric (multiplex) methods by the 64th Engineer Battalion (Base Topographic), 1951.... Roads classified by reconnaissance by the Eighth Army Engineer Units, 1952."