Gelijkaardige items

• (Table 1, page 49) Chemical composition of ferromanganese nodules and crusts in the western North Pacific from the JEDS-4 cruise of the R/V Ryofu Maru
  door: Sugimura, Y, et al.
  Gepubliceerd in: (1975)
• (Table 3, page 51) Contents in uranium, thorium and proactinium for a manganese nodule from the western North Pacific retrieved during the JEDS-4 cruise of the R/V Ryofu Maru
  door: Sugimura, Y, et al.
  Gepubliceerd in: (1975)
• Annotated record of the detailed examination of Mn deposits from R/V Ryofu Maru Cruise JEDS-4 stations
  door: Nasu, Noriyuki, et al.
  Gepubliceerd in: (1962)
• Table 1. Concentration of rare earth elements in ferromanganese nodule (crust), sediment and rock of the South China Sea
  door: Gende, Bao, et al.
  Gepubliceerd in: (1990)
• Chemical composition and rate of accumulation of manganese nodules in the western North Pacific
  door: Sugimura, Y, et al.
  Gepubliceerd in: (1975)