Single sheet. Col. woodcut. Medium: 2 leaves joined at vertical centreline. Cartographic Note: Ungraduated map. Distances shown in Ri. 1 ri = 2.44 miles or 3.93km. Additional Places: Japan. Contents Note: Map shows land ownership, volume of rice production, old and new fortifications, distances. Black rectangles denote Han - name of states. Symbols around the outside indicate rice production within each Han (1 koku = 5 bushels). White lines are distances between ports. Red lines are roads.