Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945 (open access)

Thickness of Bituminous Coal and Lignite Seams Mined in the United States in 1945

Report issued by the U.S. Bureau of Mines discussing bituminous coal and lignite seams found in the United States. The thickness of seams from several U.S. states is compared, as well as the mining methods employed. This report includes maps, tables, and illustrations.
Date: December 1947
Creator: Young, W. H. & Anderson, R. L.
System: The UNT Digital Library
A Preliminary Summary Report of a Reconnaissance of Sandstone-Type Copper-Uranium Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming (open access)

A Preliminary Summary Report of a Reconnaissance of Sandstone-Type Copper-Uranium Deposits in Parts of New Mexico, Colorado, Utah, Idaho, and Wyoming

From introduction: The reconnaissance was made during the summer of 1951 by two field parties: (1) a reconnaissance in parts of Oklahoma, Texas, New Mexico, and Arizona by Russell Gibson, and (2) Geological Survey reconnaissance in parts of New Mexico,.Colorado, Utah, Idaho, and Wyoming (by the writers), the results of which are summarized in this report.
Date: December 1951
Creator: Gott, Garland B. & Erickson, Ralph Leroy
System: The UNT Digital Library
A Data-Management System for Areal Interpretive Data for the High Plains in Parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming (open access)

A Data-Management System for Areal Interpretive Data for the High Plains in Parts of Colorado, Kansas, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming

From abstract: The High Plains Regional Aquifer System Analysis study has developed a regional water-resources (and related) data storage and retrieval system to organize and preserve areal interpretive data. The system is general and can easily be adapted for other studies. This report documents the High Plains data base as well as the general system that is independent of the High Plains area.
Date: December 1982
Creator: Luckey, Richard R. & Ferrigno, Carmelo F.
System: The UNT Digital Library
Present and Potential Sediment Yields in the Yampa River Basin, Colorado and Wyoming (open access)

Present and Potential Sediment Yields in the Yampa River Basin, Colorado and Wyoming

This report tracks and analyses the annual sediment yield for the Yampa River basin in Colorado and Wyoming. It includes maps, tables, and graphs.
Date: December 1978
Creator: Andrews, Edmund D.
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Rock Springs, Rawlins, and Cheyenne Quadrangles (Wyoming), and the Greeley Quadrangle (Colorado) (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Rock Springs, Rawlins, and Cheyenne Quadrangles (Wyoming), and the Greeley Quadrangle (Colorado)

The data collected in this report was recorded after a high sensitivity airborne radiometric and magnetic survey was conducted over the Rock Springs, Rawlins, and Cheyenne quadrangles in Wyoming, and the Greeley quadrangle in Colorado.
Date: December 1978
Creator: GeoMetrics, Inc.
System: The UNT Digital Library