Cruise report
Geological Survey of Japan
Eiji Inoue
Geological Survey of Japan 1976 Cruise report no. 5
Available at 3 libraries
Geological Survey of Japan 1975 Cruise report no. 2
Available at 4 libraries
Atsuyuki Mizuno and Junsuke Chujo
Geological Survey of Japan 1975 Cruise report no. 4
Geological Survey of Japan 1975 Cruise report no. 3
Geological Survey of Japan, National Research Institute of Polution [sic] and Resources ; editor, Hideo Takeda
Geological Survey of Japan 1974 Cruise report no. 1