GOLD, PALLADIUM AND IRIDIUM IN MARINE SEDIMENTS

[21] CHEMICAL FRACTIONATIONS IN METEORITES .5. VOLATILE AND SIDEROPHILE ELEMENTS IN ACHONDRITES AND OCEAN RIDGE BASALTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1972, 36 (03) : 329 - &

[22] PRINZ M, 1967, BASALTS, V1

[23] DETERMINATION OF PLATINUM AND PALLADIUM IN GEOLOGICAL MATERIALS BY NEUTRON-ACTIVATION ANALYSIS AFTER FIRE-ASSAY PRECONCENTRATION [J]. TALANTA, 1971, 18 (01) : 121 - &

[24] SHCHERBAKOV YG, 1964, GEOKHIMIYA, V6, P518

[25] DISTRIBUTION OF SOME TRACE ELEMENTS IN IRON METEORITES AS DETERMINED BY NEUTRON ACTIVATION [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1967, 31 (05) : 673 - +

[26] THE DETERMINATION OF PALLADIUM AND GOLD IN IGNEOUS ROCKS BY RADIOACTIVATION ANALYSIS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1956, 9 (03) : 154 - 160

[27] WASSON JT, 1970, GEOCHIM COSM SUPPL, V2, P1741

[21] CHEMICAL FRACTIONATIONS IN METEORITES .5. VOLATILE AND SIDEROPHILE ELEMENTS IN ACHONDRITES AND OCEAN RIDGE BASALTS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1972, 36 (03) : 329 - &

[22] PRINZ M, 1967, BASALTS, V1

[23] DETERMINATION OF PLATINUM AND PALLADIUM IN GEOLOGICAL MATERIALS BY NEUTRON-ACTIVATION ANALYSIS AFTER FIRE-ASSAY PRECONCENTRATION [J]. TALANTA, 1971, 18 (01) : 121 - &

[24] SHCHERBAKOV YG, 1964, GEOKHIMIYA, V6, P518

[25] DISTRIBUTION OF SOME TRACE ELEMENTS IN IRON METEORITES AS DETERMINED BY NEUTRON ACTIVATION [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1967, 31 (05) : 673 - +

[26] THE DETERMINATION OF PALLADIUM AND GOLD IN IGNEOUS ROCKS BY RADIOACTIVATION ANALYSIS [J]. GEOCHIMICA ET COSMOCHIMICA ACTA, 1956, 9 (03) : 154 - 160

[27] WASSON JT, 1970, GEOCHIM COSM SUPPL, V2, P1741