Five structure maps showing favorable areas for vein uranium deposits Badger Flats - Elkhorn Thrust project area created for a geologic and geochemical study of the Precambrian igneous and metamorohic rock zones in the project area.

Color photographs of geologic maps, Landsat imagery, and density slices for the Montrose quadrangle, Colorado. Also included is a color composite for the COCH-1 classification scheme.

Maps showing the locations of samples collected from the Mt. Harvard 15-minute quadrangle along with the associated National Uranium Resource Evaluation (NURE) Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) and Aerial Radiometric and Magnetic (ARM) survey data (see page 1 of report).

Tables presenting the results of stepwise multiple regression analysis applied to the stream-sediment data sets for the Mt. Harvard 15-minute quadrangle, using uranium as the dependent variable.

Tables presenting factor analysis of reconnaissance, detailed, and combined stream-sediment samples collected from the Mt. Harvard 15-minute quadrangle.

Tables presenting statistics for reconnaissance, detailed, and combined stream-sediment data derived from samples collected from the Mt. Harvard 15-minute quadrangle.

Report detailing areas with anomalous geochemical characteristics indicative of mineral occurrences or deposits that have been identified using statistical and cartographic techniques developed during the National Uranium Resource Evaluation (NURE) program.

Tables providing data related to rock and water samples collected for the study analyzed for uranium favorability, including sample number, quadrangle name, county, coordinates, geologic code, and elemental analyses. During field work, lithologic and structural features were noted, and samples were collected for gamma-ray spectroscopic, geochemical, and petrologic analyses performed at Grand Junction. The gamma-ray spectroscopic and geochemical analytical results are reported in this dataset.

Logs describing lithologic characteristics of samples collected from the project area described using a binocular microscope or hand lens and recorded on standard Bendix Field Engineering Corporation (BFEC) logging forms.

Output of package SURE (a System for Uranium Resource Evaluation) applied to the Trinidad quadrangle.

Output of package SURE (a System for Uranium Resource Evaluation) applied to the Pueblo quadrangle.

Output of package SURE (a System for Uranium Resource Evaluation) applied to the Montrose quadrangle.

Output of package SURE (a System for Uranium Resource Evaluation) applied to the Durango quadrangle.

Recorded laboratory analysis for samples of filtered spring, stream, and well water, and acidified stream and lake water from the Limon quadrangle in Colorado.

Recorded data taken from field samples of filtered spring, stream, and well water, and acidified stream and lake water from the Limon quadrangle in Colorado.

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

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

Documentation outlining characteristics of field data samples taken in the Scottsbluff quadrangle.

Documentation outlining characteristics of field data samples taken in the Scottsbluff quadrangle.

"The purpose of this study was to identify areas uranium deposit potential through geostatistical analysis of NURE-HSSR data for stream waters and stream sediments."

A computer analysis of NURE-HSSR data.

Photomicrographs of core samples submitted for petrographic analysis from Moffat and Routt Counties in northwest Colorado collected for the Sand Wash Basin Drilling Project, which identified areas in the region favorable for uranium occurrences.

"The purpose of this project was to evaluate and assess the Miocene Browns Park Formation of a part of the Maybell district in the Sand Wash Basin in Moffat County, Colorado, as an intermediate-grade uranium resource"

The following appendix contains petrographic photomicrographs of uranium anomalies in Waterloo Gulch, Colorado.