THORIUM RADIUM AND POTASSIUM IN MANGANESE NODULES

[1] DETERMINATIONS OF THORIUM AND URANIUM IN SEDIMENTARY ROCKS BY 2 INDEPENDENT METHODS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1958, 13 (04) : 270 - 279

[2] FURTHER OBSERVATIONS ON COMPOSITION OF MANGANESE NODULES WITH PARTICULAR REFERENCE TO SOME OF RARER ELEMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1967, 31 (11) : 2169 - +

[3] ORIGIN OF OCEANIC MANGANESE MINERALS [J]. SCIENCE, 1964, 144 (361) : 170 - &

[4] ARRHENIUS G, 1963, SEA, V3, P655

[5] ARRHENIUS G, 1965, PROGR OCEANOGRAPHY, P7

[6] RATES OF ACCUMULATION OF FERRO-MANGANESE NODULES [J]. NATURE, 1967, 213 (5082) : 1218 - &

[7] BUTTLER HV, 1950, NATURWISSENSCHAFTEN, V37, P400

[8] GAMMA-SPECTROMETRIC DETERMINATIONS OF THORIUM, URANIUM AND POTASSIUM IN TEKTITES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1963, 27 (NOV) : 1089 - 1096

[9] Goldberg E. D., 1965, CHEM OCEANOGR, V1, P163

[10] THORIUM DETERMINATIONS IN MANGANESE NODULES [J]. SCIENCE, 1955, 121 (3147) : 613 - 614

[1] DETERMINATIONS OF THORIUM AND URANIUM IN SEDIMENTARY ROCKS BY 2 INDEPENDENT METHODS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1958, 13 (04) : 270 - 279

[2] FURTHER OBSERVATIONS ON COMPOSITION OF MANGANESE NODULES WITH PARTICULAR REFERENCE TO SOME OF RARER ELEMENTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1967, 31 (11) : 2169 - +

[3] ORIGIN OF OCEANIC MANGANESE MINERALS [J]. SCIENCE, 1964, 144 (361) : 170 - &

[4] ARRHENIUS G, 1963, SEA, V3, P655

[5] ARRHENIUS G, 1965, PROGR OCEANOGRAPHY, P7

[6] RATES OF ACCUMULATION OF FERRO-MANGANESE NODULES [J]. NATURE, 1967, 213 (5082) : 1218 - &

[7] BUTTLER HV, 1950, NATURWISSENSCHAFTEN, V37, P400

[8] GAMMA-SPECTROMETRIC DETERMINATIONS OF THORIUM, URANIUM AND POTASSIUM IN TEKTITES [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1963, 27 (NOV) : 1089 - 1096

[9] Goldberg E. D., 1965, CHEM OCEANOGR, V1, P163

[10] THORIUM DETERMINATIONS IN MANGANESE NODULES [J]. SCIENCE, 1955, 121 (3147) : 613 - 614