Murdmaa, Ivar O; Grechin, V I; Muzylev, Nikita M; Oberhänsli, Roland; Faustov, Stanislav S; Tschovsky, Yu G (1980): (Table 4-1) Mineral composition of 0.05-0.1 mm grain size fraction from surface sediments of the Philippine Sea, heavy minerals. PANGAEA, https://doi.org/10.1594/PANGAEA.736034, In supplement to: DM17 Scientific Team (1980): Geology of the Philippine Sea Floor. Moscow, Nauka Publ. (A.V. Peive, Ed.), 261 pp