MapKeishō Sadō rojō sokuzu
慶尚左道路上測圖 / Relief shown by form lines. Oriented with north toward the upper left. Available also through the Library of Congress Web site as a raster image. LC copy imperfect: Torn on bottom left and top middle. "第二十二棚" written in red.
- Contributor: Watanabe, Tetsutar
- Date: 1883