Determination of fresh nuclear fallout.
D000336:Aerosols; D011232:Chemical Precipitation; D006801:Humans; D011834:Radiation Monitoring; D011847:Radioactive Fallout / Q000032:analysis*; D013057:Spectrum Analysis; D013325:Strontium Isotopes
D000336:Aerosols; D011847:Radioactive Fallout; D013325:Strontium Isotopes