This report is an issue of the original draft copy of the "Interim Staff Report on Uranium Exploration on the Colorado Plateau", dated June 1951. The original draft copy was only recently located and is being published at this time because of the interest in the contained historical content.

Color copies of photomicrograph figures that accompany a report studying uranium in granites in the southwestern United States.

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

Tabulated data gathered at surface sediment and ground water sites in the Richfield quadrangle, including applicable reconnaissance measurements and elemental analyses.

Detailed descriptions of the data report for Richfield quadrangle, including (1) sample collection and field measurements, (2) formats, abbreviations, and codes in the data tables, (3) graphs and maps, and (4) quality assurance programs for sample collection and analysis.

Uranium deposits in the precambrian quartz-pebble deposits of the Raft River area in northwestern Utah and southcentral Idaho are examined. A total of 1214 geochemical samples were acquired for the study, particularly 334 water samples, 616 stream sediment samples, and 264 rocks.

Documentation outlining characteristics of field data samples taken in the Cottonwood project area.

Data gathered at stream sediment sites in the Cottonwood project area, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity) and elemental analyses.

Data gathered at well water sites in the Cottonwood project area, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity), physical measurements (e.g., temperature, well description, scintillometer readings), and elemental analyses.

The following report provides results from a geochemical survey for Thomas Range-Wasatch, Utah. Field and laboratory data are presented for 15 groundwater and 79 stream sediment samples.

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

Data gathered at ground water sites in the Delta quadrangle, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity), physical measurements (e.g., temperature, well description, scintillometer readings), and elemental analyses.

The following data report presents results of ground water and surface sediment reconnaissance in the Escalante quadrangle, Utah.

Map showing locations of 35 ground water samples collected from the National Topographic Map Series (NTMS) Escalante 1 x 20 quadrangle for the National Uranium Resource Evaluation Program (NURE).

Map showing locations of 637 surface sediment samples collected from the National Topographic Map Series (NTMS) Escalante 1 x 20 quadrangle for the National Uranium Resource Evaluation Program (NURE).

Report documenting the results of chemical analysis for 422 water and 1552 sediment samples in the Vernal quadrangle, Utah/Colorado. It includes an overview of the area, methods, data analysis, and evaluation.

Maps documenting sample locations (for stream sediment analysis and radiometric samples), symbol plots noting uranium and thorium instances, and other general details related to the geochemical survey.

From abstract: Results of the Marysvale detailed geochemical survey are reported. Field and laboratory data are presented for 397 stream sediment samples and 160 radiometric readings. Statistical and areal distributions of uranium and possible uranium-related variables are displayed. A generalized geologic map of the area is provided, and pertinent geologic factors which may be of significance in evaluating the potential for uranium mineralization are briefly discussed.

Data collected as part of a report of Marysville, Utah including laboratory data on well water (pp. 1-3) and stream sediments (pp. 4-27) as well as field data (pp. 29-175).

Microfiche of Field and Laboratory Data for a report regarding stream sediment detailed geochemical survey for Marysville, Utah.

Data gathered at ground water sites in the Elko quadrangle, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity), physical measurements (e.g., temperature, well description, scintillometer readings), and elemental analyses.

Detailed descriptions of the data report for Elko quadrangle, including (1) sample collection and field measurements, (2) formats, abbreviations, and codes in the data tables, (3) graphs and maps, and (4) quality assurance programs for sample collection and analysis.

Map showing the geologic features of the Wells quadrangle project area in Nevada, Utah, and Idaho. Scale 1: 250,000.

From abstract: Twenty-two holes totaling 34,874 feet (10,629.6 meters) were rotary and core drilled on the northern and western flanks of the San Rafael Swell to test fluvial-lacustrine sequences of the Morrison Formation and the lower part of the Chinle Formation. The objective of the project was to obtain subsurface data so that improved uranium resource estimates could be determined for the area.