Abstract: The data obtained from the radioassay of fish collected in vicinity of the Hanford Works between April, 1948 and June, 1950 are presented. Most of the radioactivity in the fish resulted from the concentration of p32 in the scales, bone, and certain visceral organs. The level of activity density in the fish was influenced by size, feeding habits and metabolic rate in addition to the activity density of the water. Changes in operation of nuclear reactors have resulted in progressive increases in activity densities of fish from one year to the next. The levels of radioactivity are not sufficiently high to be hazardous to either the fish or persons eating them.

Appendix containing single-record and averaged-record data listings to accompany a report on aerial radiometric and magnetic reconnaissance of the Ritzville Quadrangle.

Average record reduced data listings taken during aerial gamma-ray and magnetic surveys of the Mt. Leona-Nancy Creek survey area in Washington state, documenting concentrations of various minerals with standard deviations and other data readings.

Single record reduced data listings taken during aerial gamma-ray and magnetic surveys of the Mt. Leona-Nancy Creek survey area in Washington state, documenting concentrations of various minerals and other data readings.

From Introduction: "The Ritzville Quadrangle, in north-central Washington between lat. 47ºN. and 48ºN. and long 118ºW and 120ºW. (Fig. 1), was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits. Favorable environments, as determined by surface and subsurface investigations, are those that could contain uranium deposits of at least 100 tons U3O8 in rocks with an average grade not less than 100 ppm U3O8."

Appendices containing uranium occurrence tables and reports for the Ritzville Quadrangle in addition to a table of chemical analyses to accompany a report on U.S. uranium resources in Washington.

Volume 2-A of reports that follow the study of rotary wing detailed high sensitivity radiometric and magnetic survey in portions of northeast Washington state. This volume presents the stacked profile data acquired over Mt. Leona-Nancy Creek, Washington.

Volume 2-B of reports that follow the study of rotary wing detailed high sensitivity radiometric and magnetic survey in portions of northeast Washington state. This volume presents the stacked profile data acquired over Mt. Leona-Nancy Creek, Washington.

Volume 2-C of reports that follow the study of rotary wing detailed high sensitivity radiometric and magnetic survey in portions of northeast Washington state. This volume presents the stacked profile data acquired over Mt. Leona-Nancy Creek, Washington.

The following data report presents results of ground water and stream/surface sediment reconnaissance in the Ritzville quadrangle, Washington.

The following data contains areal distribution maps, histograms, and frequency plots for U, F, Na, Mg, Al, Cl, Mn, Br, Dy, V, conductivity, alkalinity, pH, U x 1000/conductivity, He, and scintillometer readings.

Areal distribution maps, histograms, and cumulative frequency plots for U, Th, Hf, La, Ce, Al, V, Ti, Mn, Fe, Sc, Na, Sm, Eu, Dy, Yb, Lu, scintillometer readings, conductivity, alkalinity, pH, log (U/Hf), and log (U/Th).

The following data contains areal distribution maps, histograms, and cumulative frequency plots for U, Th, Na, Mg, Al, Mn, Br, Dy, V, conductivity, alkalinity, pH, U x 1000/conductivity, He, and scintillometer readings.

"This document provides a detailed description of Data Reports that have been prepared by the Savannah River Laboratory (SRL) for the National Uranium Resource Evaluation (NURE) program of the US Department of Energy (DOE). The guide includes discussions of the following topics: 1) sample collection and field measurements; 2) format, abbreviations, and codes used in data tables; 3) graphical presentations and maps; 4) quality assurance programs for sample collection, and analysis." (Abstract)

The following tables present the tabulated reconnaissance data and elemental concentrations in surface sediment and ground water samples.