Alternate title: Yatsushiro. Polyconic projection. Names transcribed according to modified Hepburn (Romaji) system.Compiled in 1946 from aerial photographs dated June and July 1945 by photoplanimetric methods and from Japan 1:50,000, Japanese Imperial Land Survey, and Japanese Hydrographic chart no. 170, 1930. Relief shown by 20 meter contour intervals. Depth shown by meters. In upper left margin: "Japan city plans 1:12,500". Includes "Glossary".