Relief shown by contours, form lines, gradient tints, and spot heights. Sheets use 2 different numbering systems. Some sheets overprinted with military information. In Japanese; some sheets also have place names in Russian. Gaihōzu. Rikuchi Sokuryōbu seihan. 陸地測量部製版.
Image from the Map Collections courtesy Stanford University Libraries. If you have questions, please contact the Branner Earth Science Library & Map Collections at brannerlibrary@stanford.edu.
