Bathymetric Chart, Submarine Structural Chart, Report of Survey (Eastern Part of Tomakomai)

Authors=Maritime Safety Agency

Journal/Book_names=Basic Map of the Sea in Coastal Waters (1:50,000)

number=6374(5)

pages=35,3 sheets

Publish_year=1982

Publish_Country=JPN

Publisher=Maritime Safety Agency

Language_of_Text=JA

note=海底地質構造図「苫小牧東部」 ; 矩形範囲情報（左下緯度 = 42.3225, 左下経度 = 141.4485, 右上緯度 = 42.7753, 右上経度 = 142.1472）

ID=198201501