Submarine Structural Chart, Report of Survey, Bathymetric Chart (Yokoate Sima)

Authors=Maritime Safety Agency

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

number=6504(1)

pages=61, 2 sheets

Publish_year=1987

Publish_Country=JPN

Publisher=Maritime Safety Agency

Language_of_Text=JA

note=海底地質構造図「横当島」 ; 矩形範囲情報（左下緯度 = 28.755, 左下経度 = 128.9218, 右上緯度 = 28.9052, 右上経度 = 129.1148）

ID=198701724