The Effects of Atomic Radiation on Oceanography and Fisheries: Report

accumulation activity algae amount aquatic organisms atmosphere Atomic Energy average beta biological bottom calcium calculated carbon carbon 14 cent centration cesium chemical CO₂ coastal Columbia River concentration factor cosmic rays curies currents decay deep sea deep water density depth disposal distribution dose effects elements estimated exchange experiments fish fisheries fission products fission rate Folsom fresh-water gamma ganisms Goldberg half-life increase introduced Ionic isms isotopes Ketchum Krumholz Laboratory Libby marine organisms measurements megacuries ments meters mixed layer natural North Atlantic nuclear ocean water Oceanography oxygen Pacific particles phosphorus physical phytoplankton plankton plants populations present processes production rate pycnocline quantities radiation radio radioactive materials radioactive wastes radiocarbon radioisotopes radiomaterials radionuclides reactor relative reservoir result ruthenium salinity sea water sediments solution stratosphere strontium 90 studies Suess surface waters Table temperature thermocline tion tissues tons tracer transfer tritium trophic levels uptake vapor vertical water mass weapons tests