Niigata-shi jissokuzu fu minatoguchi enkaku hensen shinsenzu / hensansha Kushitani Kumimatsu.

1 map : col. 85 x 57 cm., folded in cover 22 x 16 cm.Title on map: Niigata-shi jissokuzu.; Cover title.; Lithograph.; In Japanese.; Oriented with north to the upper right.; Relief shown by hachures.; Includes preface, 7 insets showing depth of the harbor and the physical development of the harbor from Genroku 16 [1704] to Meiji 17 [1885], chart of flags indicating sounding depths, and legend.; Includes afterword on cover.; Includes text explaining survey process completed in 1891