GEOCHEMISTRY OF MANGANESE NODULES FROM NW INDIAN OCEAN

[11] MURRAY J, 1991, CHALLENGER 18731876

[12] MANGANESE AND NICKEL ON THE OCEAN FLOOR [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1959, 17 (3-4) : 209 - 213

[13] PETTERSSON H, 1945, MEDDN OCEANOGR I G B, V3, P1

[14] STRACZEK JA, 1960, AM MINERAL, V45, P1174

[15] VONGUMBEL CW, 1878, SBER BAYER AKAD W MP, P189

[16] SOME INVESTIGATIONS ON THE COMPOSITION OF MANGANESE NODULES, WITH PARTICULAR REFERENCE TO CERTAIN TRACE ELEMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1962, 26 (JUL) : 751 - 764

[11] MURRAY J, 1991, CHALLENGER 18731876

[12] MANGANESE AND NICKEL ON THE OCEAN FLOOR [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1959, 17 (3-4) : 209 - 213

[13] PETTERSSON H, 1945, MEDDN OCEANOGR I G B, V3, P1

[14] STRACZEK JA, 1960, AM MINERAL, V45, P1174

[15] VONGUMBEL CW, 1878, SBER BAYER AKAD W MP, P189

[16] SOME INVESTIGATIONS ON THE COMPOSITION OF MANGANESE NODULES, WITH PARTICULAR REFERENCE TO CERTAIN TRACE ELEMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1962, 26 (JUL) : 751 - 764