In addition to the samples. our Laboratory collected, personnel from Brookhaven National Laboratory collected samples, made TLD measurements and took radiation survey readings with sodium iodide (Nal) scintillation detectors and a pressurized jon chamber. The results of the Brookhaven analyses and measurements may be combined with the LRE results in a series of joint reports to the open literature. ANALYTICAL METHODS Gamma-Ray Spectrometry All of the samples were analyzed by gamma-ray spectrometry, either with a 3 x 3 inch sodium iodide (thallium-drifted) crystal and 200-channel, pulseheight analyzers or with a germanium (lithium-drifted) diode detector and 4096-channel, pulse-height analyzer. Soil samples were analyzed on the Ge(Li) system, and the biological samples were analyzed on both systems. Al] samples were oven-dried, ground and a portion compressed in polyviny] -) chioride (PVC) pipe 2 inches in diameter and either '; or 1 inch deep that was used as a sample holder for radionuclide measurement. Fifty grams of tissue or 68 grams of soil could be compressed into the 2 x } inch container. The densities of the biological and soil samples were 1.0 and 1.35, respectively. These samples were then analyzed for gamma-emitting radionuclides. The gamma-emitting radionuclides in samples counted on the Nal crystal were determined by a method of least squares. The radionuclides values in samples counted on the Ge(Li) detector were calculated manually or with a computer by adding the counts in an energy range of five channels under a peak in the spectrum, subtracting the appropriate background counts, and applying correction factors to convert counts to picocuries (pci). A set of previously reported reference spectra for the different geometries and radionuclides was used. collection. All values were corrected for decay to the date of }-