Geahča maid

• Chemical composition of phosphorites and host sediments
  Dahkki: Baturin, Gleb N
  Almmustuhtton: (1974)
• (Table 1b) Contents of P2O5, Corg, Sr, and Ba in phosphorites and host oozes of the Southwest African shelf at Station ML26_2047
  Dahkki: Tambiev, Sergey B
  Almmustuhtton: (1979)
• (Table 1c) Contents of P2O5, Corg, Sr, and Ba in phosphorites and host oozes of the Southwest African shelf at Station ML26_2048
  Dahkki: Tambiev, Sergey B
  Almmustuhtton: (1979)
• (Table 1a) Chemical composition of phosphorite nodules, phosphotized coprolites, and host ooze from Station ML26_2046
  Dahkki: Baturin, Gleb N
  Almmustuhtton: (1974)
• Contents of P2O5, Corg, Sr, and Ba in phosphorites and host sediments from the Atlantic and Pacific oceans
  Dahkki: Tambiev, Sergey B
  Almmustuhtton: (1979)