One uranium anomaly meets the minimum statistical requirements as defined. This anomaly is over the potassium (%K) contact area between undifferentiated Tertiary rocks and Pleistocene glacial deposits. Equivalent uranium (ppM eU), equivalent thorium (ppM eT), eU/eT, eU/eK, eT,K, and magnetic pseudo-contour maps are presented in Appendix E. Stacked profiles showing geologic strip maps along each flight-line, together with sensor data, and ancillary data are presented in Appendix F. All maps and profiles were prepared on a scale of 1:250,000, but have been reduced to 1:500,000 for presentation in this report.

Final report documenting a high-sensitivity airborne radiometric and magnetic survey of the Vancouver, The Dalles, Pendleton, Walla Walla, Yakima, and Hoquiam quadrangles including background information, a description of methods, data reduction and analysis, and data presented in maps, tables, and graphical forms.

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Walla Walla quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Hoquiam quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.

Final report of the airborne gamma ray and total magnetic field survey for the Grangeville quadrangle, Idaho-Oregon-Washington. Sections I through IV of this report present information and results associated with this specific survey. Section V gives the data acquisition and the processing procedures.

The first volume of documents that follow the study of rotary wing detailed high sensitivity radiometric and magnetic survey in portions of northeast Washington state. This volume covers the data acquisition, reduction, and interpretation.

"This report discusses surface deterioration and repairs of concrete in the Lower Monumental Lock on the Snake River in Washington. It includes discussion of laboratory studies, testing, construction, and field evaluation of the original concrete and of the various cementitious coatings used for repairs" (p. i).

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey for the Spirit Pluton, Washington Area.

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.

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.

The second report regarding a NURE Aerial gamma-ray and magnetic detail survey of the Lost Creek, Washington area

Volume 2 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 flight line maps, magnetic contour maps, mineral maps, statistical summary, histograms, and stacked profile data acquired over W. Fork Sampoil River, 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, statistical summaries, and historgrams acquired over Midnite-Sherwood Mines, Washington.

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey of Saddle Mtn., of the Idaho Area

The second volume of a report regarding a NURE aerial gamma-ray and magnetic detail survey of the Chelan, Washington Area.

The second volume of a NURE Aerial gamma-ray and magnetic detail survey of the Gleason Mtn., Washington-Idaho Area.

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.

From Summary: "Within the gross content of economic exploration techniques developed through case studies of know mineralization, this report of research into the Spokane Mountain uranium deposit integrates the results of numerous field surveys and the application of proven scientific methods with the effects of alternative methods."

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Vancouver quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Yakima quadrangle including results of data interpretation, significance factor profile maps, stacked profiles, and histograms.

Final report of the airborne gamma ray and total magnetic field survey for the Pullman quadrangle, Washington-Idaho. Sections I through IV of this report present information and results associated with this specific survey. Section V gives the data acquisition and the processing procedures.

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 flight line maps, magnetic contour maps, mineral maps, geochemical analysis maps, and multi-variate analysis maps from data acquired over Midnite-Sherwood Mines, Washington.