By L.L. Thatcher, V.J. Janzer and K.W. Edwards
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Section 1 -- 1.79 MB
Collection and treatment of samples
Calculations of radionuclide concentrations
Section 2 -- 1.82 MB
Carbon-14, dissolved, apparent age. Liquid scintillation method, Denver lab (R-llOO-76)
Cesium-137 and cesium-134, dissolved. Inorganic ion-exchange method-gamma counting (R-1110-76)
Radiocesium, dissolved, as ceaium-137. Inorganic ion-exchange method-beta counting (R-1111-76)
Gross alpha and beta radioactivity, dissolved and suspended. Residue method (R-1120-76)
Lead-210, dissolved. Chemical separation and precipitation method (R-1130-76)
Radium, dissolved, as radium-226. Precipitation method (R-1140-76)
Section 3 -- 1.94 MB
Radium-226, dissolved. Radon emanation method (R-1141-76)
Radium-228, dissolved. Determination by separation and counting of actinium-228 (R-1142-76)
Radioruthenium, dissolved, as ruthenium-106. Distillation method (R-1160-76)
Strontium-90, dissolved. Chemical separation and precipitation method (R-1160-76)
Tritium. Liquid scintillation method, Denver lab (R-1171-76)
Section 4 -- 2.21 MB
Tritium. Liquid scintillation method, Reston lab (R-1173-76)
Tritium. Electrolytic enrichment-liquid scintillation method, Denver lab (R-1172-76)
Tritium. Electrolytic enrichment-liquid scintillation method, Reston lab (R-1174-76)
Uranium, dissolved. Fluorometric method-direct (R-1180-76)
Uranium, dissolved. Fluorometric method-extraction procedure (R-1181-76)
Uranium, dissolved, isotopic ratios. Alpha spectrometry~hemical separation (R-1182-76)
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Last modified: Tuesday, December 06 2016, 04:40:31 PM