Submarine Structural Chart, Bathymetric Chart, Report of Survey (Esasi)

Authors=Maritime Safety Agency

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

number=6380(5)

pages=55, 2 sheets

Publish_year=1989

Publish_Country=JPN

Publisher=Maritime Safety Agengy

Language_of_Text=JA

note=海底地質構造図「枝幸」 ; 矩形範囲情報（左下緯度 = 44.7358, 左下経度 = 142.532, 右上緯度 = 45.0022, 右上経度 = 143.025）

ID=198901800