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.

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

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.

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

"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 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.

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.

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.

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.