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The Mammals and Life Zones of Oregon (open access)

The Mammals and Life Zones of Oregon

From introduction: "Summary of the life zones and mammals of Oregon with emphasis on providing reliable information on the management of wildlife. Importance for identifying those species which are state and national assets, and those species of less value or destructive habits."
Date: 1936
Creator: Bailey, Vernon
Object Type: Report
System: The UNT Digital Library
Hydrothermal Alteration in the Mount Hood Area, Oregon (open access)

Hydrothermal Alteration in the Mount Hood Area, Oregon

A report which describes the hydrothermal alteration of numerous outcrop samples collected in the vicinity of Mount Hood, as well as drill cuttings from 13 of the geothermal drill holes for which we were able to obtain sample splits.
Date: 1993
Creator: Bargar, Keith E.; Keith, Terry E. C. & Beeson, Melvin H.
Object Type: Report
System: The UNT Digital Library
Beneficiation of Chromite Ores From Western United States (open access)

Beneficiation of Chromite Ores From Western United States

Report issued by the U.S. Bureau of Mines on the sampling of chrome ore deposits in the western United States. Physical properties of the samples collected are presented. This report includes tables.
Date: June 1947
Creator: Batty, J. V.; Mitchell, T. F.; Havens, R. & Wells, R. R.
Object Type: Report
System: The UNT Digital Library
Investigation of Mercury Deposits in Nevada and in Malheur County, Oregon (open access)

Investigation of Mercury Deposits in Nevada and in Malheur County, Oregon

Report issued by the Bureau of Mines over studies of mercury deposits in Nevada, and Oregon. History, physical features, and geology of the deposits are presented. This report includes maps, and illustrations.
Date: December 1956
Creator: Benson, Willmar T.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho (open access)

National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho

From Introduction: "The Baker Quadrangle, in east-central Oregon and west-central Idaho (Fig. 1), was evaluated to identify geologic environments and delineate areas that exhibit characteristics favorable for the occurrence of uranium deposits."
Date: April 1982
Creator: Bernardi, M. L. & Robins, Jerold W.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho (open access)

National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho

From Introduction: "The Jordan Valley Quadrangle (Fig. 1), southeastern Oregon and southwestern Idaho, was evaluated to define areas that have geologic environments favorable for uranium deposits."
Date: April 1982
Creator: Berry, M. R.; Castor, S. B. & Robins, Jerold W.
Object Type: Report
System: The UNT Digital Library
Oregon: basic data for thermal springs and wells as recorded in GEOTHERM (open access)

Oregon: basic data for thermal springs and wells as recorded in GEOTHERM

This sample file contains 346 records for Oregon. The records contain data on location, sample description, analysis type, collection condition, flow rates, and chemical and physical properties of the fluid. Stable and radioactive isotope data are occasionally available. (ACR)
Date: May 1, 1983
Creator: Bliss, J. D.
Object Type: Report
System: The UNT Digital Library
Hydrogeochemical and Stream Sediment Detailed Geochemical Survey for Lakeview, Oregon (open access)

Hydrogeochemical and Stream Sediment Detailed Geochemical Survey for Lakeview, Oregon

Results of the Lakeview detailed geochemical survey are reported. Field and laboratory data are reported for 231 groundwater, 881 stream sediment, and 303 stream water samples. 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.
Date: May 31, 1980
Creator: Butz, T. R.; Tieman, D. J.; Vreeland, J. L.; Bard, C. S.; Leimer, H. W.; Helgerson, R. N. et al.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Klamath Falls Quadrangle, Oregon and California (open access)

National Uranium Resource Evaluation: Klamath Falls Quadrangle, Oregon and California

From Introduction: "The Klamath Falls Quadrangle, in south-central Oregon between lat 42º and 43º N. and long 120º and 122º W. (Fig. 1), was evaluated to identify geologic environments and delineate areas with characteristics favorable for the occurrence of uranium deposits."
Date: June 1982
Creator: Castor, Stephen B.; Berry, M. R. & Robins, Jerold W.
Object Type: Report
System: The UNT Digital Library
National Uranium Resource Evaluation: Vya Quadrangle, Nevada, Oregon, and California (open access)

National Uranium Resource Evaluation: Vya Quadrangle, Nevada, Oregon, and California

From Introduction: "The Vya 2º quadrangle (Fig. 1), in northwestern Nevada and small portions of California and Oregon, was evaluated to identify geologic environments and to delineate areas that have characteristics favorable for uranium deposits. Reconnaissance sampling in the Vya Quadrangle began in 1978, but final evaluation of the uranium favorability of the quadrangle was began in 1978, but final evaluation of the uranium favorability of the quadrangle was begun in June 1980."
Date: February 1982
Creator: Castor, Stephen B.; Mitchell, Thomas P. & Quade, Jack G.
Object Type: Report
System: The UNT Digital Library
Southwestern Lore (open access)

Southwestern Lore

Collection of a miscellany of Texas and Mexican folklore, including folk stories about treasure hunters, cowboys, Native Americans, and razorback hogs, as well as myths, customs and other superstitions. The index of song material begins on page 192 and the general index begins on page 193.
Date: 1931
Creator: Dobie, J. Frank (James Frank), 1888-1964
Object Type: Book
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Hailey Quadrangle of Idaho (open access)

Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Hailey Quadrangle of Idaho

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Hailey quadrangle including a detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation maps, flight line and geologic base map, and individual corrected profiles.
Date: December 1979
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Idaho Falls Quadrangle of Idaho (open access)

Aerial Gamma Ray and Magnetic Survey, Volume 2. Final Report: Idaho Falls Quadrangle of Idaho

Second volume of a report documenting a high-sensitivity airborne radiometric and magnetic survey of the Idaho Falls quadrangle including a detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation maps, flight line and geologic base map, and individual corrected profiles.
Date: October 1979
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Preliminary Study of the Uranium Favorability of Tertiary Rocks, Southeastern Oregon: Eastern Klamath, Southern Lake, Harney, and Western Malheur Counties (open access)

Preliminary Study of the Uranium Favorability of Tertiary Rocks, Southeastern Oregon: Eastern Klamath, Southern Lake, Harney, and Western Malheur Counties

Purpose: This study was conducted in order to assess the character and extent of Tertiary volcanic rocks and volcanic-derived sedimentary rocks as potential uranium host and (or) source rocks.
Date: November 1977
Creator: Erikson, E. H. & Curry, William E.
Object Type: Report
System: The UNT Digital Library
Water Resources of Lincoln County Coastal Area, Oregon (open access)

Water Resources of Lincoln County Coastal Area, Oregon

From introduction: The purpose of this report is to provide sufficient geologic and hydrologic data to aid in the future development of ground- and surface-water supplies. The objectives were to determine the availability, quantity, and quality of ground- and surface-water supplies with reference to problems of development, and to determine the limitations of the water resources.
Date: 1977
Creator: Frank, F. J. & Laenen, Antonius
Object Type: Report
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Baker National Topographic Map, Idaho and Oregon, Volume 1 (open access)

Aerial Radiometric and Magnetic Survey: Baker National Topographic Map, Idaho and Oregon, Volume 1

Final report documenting a high-sensitivity airborne gamma radiation and magnetic field survey of the Baker National Topographic Map segment (NL 11-11 quadrangle) including a description of the program and results.
Date: February 15, 1978
Creator: Geodata International
Object Type: Report
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: McDermitt National Topographic Map, Nevada, Oregon and Idaho (open access)

Aerial Radiometric and Magnetic Survey: McDermitt National Topographic Map, Nevada, Oregon and Idaho

This report presents the results of analyses of the airborne gamma radiation and total magnetic field survey flown for the Mc Dermitt quadrangle.
Date: 1979
Creator: Geodata International
Object Type: Report
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Adel National Topographic Map, Oregon (open access)

Aerial Radiometric and Magnetic Survey: Adel National Topographic Map, Oregon

The following report the the first set that documents the results of the airborne gamma radiation and total magnetic field survey flown for the Adel quadrangle in Ohio in 1979.
Date: 1980
Creator: Geodata International, Inc.
Object Type: Report
System: The UNT Digital Library
Aerial Radiometric and Magnetic Survey: Jordan Valley National Topographic Map, Idaho and Oregon (open access)

Aerial Radiometric and Magnetic Survey: Jordan Valley National Topographic Map, Idaho and Oregon

The following report the the first set that documents the results of the airborne gamma radiation and total magnetic field survey flown for the Jordan Valley quadrangle in Oregon and Idaho in 1979.
Date: 1980
Creator: Geodata International, Inc.
Object Type: Report
System: The UNT Digital Library
Geothermal Environmental Impact Assessment: Baseline Data for Four Geothermal Areas in the United States (open access)

Geothermal Environmental Impact Assessment: Baseline Data for Four Geothermal Areas in the United States

From Abstract: The report presents a compilation and technical assessment of the existing data on climate, geology, hydrology, water chemistry, and seismicity for four geothermal areas in the United States: Imperial Valley and The Geysers, California; Klamath Falls, Oregon; and the Rio Grande Rift Zone, New Mexico.
Date: September 1978
Creator: Geonomics, Inc.
Object Type: Report
System: The UNT Digital Library
Geology and Mineral Resources of the Baker Quadrangle, Oregon (open access)

Geology and Mineral Resources of the Baker Quadrangle, Oregon

From abstract: This report presents the results of a rather complete reconnaissance of the Baker quadrangle, Oregon, carried out during brief studies of some mining districts in and near the area.
Date: 1937
Creator: Gilluly, James
Object Type: Report
System: The UNT Digital Library
Proceedings of the Workshop on Techniques for Measurement of Thermodynamic Properties, Albany, Oregon, August 21-23, 1979 (open access)

Proceedings of the Workshop on Techniques for Measurement of Thermodynamic Properties, Albany, Oregon, August 21-23, 1979

Report issued by the U.S. Bureau of Mines discussing a workshop held on the techniques for measurement of thermodynamic properties. As stated in the abstract, "this information circular comprises the proceedings of the workshop and includes the texts of papers presented and discussion by attendees" (p. 1). This report includes tables, illustrations, and photographs.
Date: 1981
Creator: Gokcen, N. A.; Mrazek, R. V. & Pankratz, L. B.
Object Type: Report
System: The UNT Digital Library
Ground-Water Resources in the Hood Basin, Oregon (open access)

Ground-Water Resources in the Hood Basin, Oregon

From introduction: This study was made in cooperation with the planning departments of Wasco and Hood River Counties, The purposes of this report are (1) to describe the occurrence, movement, availability, and quality of ground water in the basin; and (2) to assess, where possible, the extent, thickness, hydrologic boundaries, and hydraulic properties of the principal aquifers.
Date: 1983
Creator: Grady, Stephen J.
Object Type: Report
System: The UNT Digital Library
Magnitude and Frequency of Floods in Eastern Oregon (open access)

Magnitude and Frequency of Floods in Eastern Oregon

From purpose and scope: This report describes methods for estimating the magnitude and frequency of floods at ungaged sites on streams with unregulated flow in eastern Oregon. The purpose is to provide a method to estimate flood magnitude and frequency and to present the supporting data. The report is based on data from nearly all unregulated streams (or data from regulated streams prior to their regulation) where gaging stations have been operated.
Date: 1983
Creator: Harris, D. D. & Hubbard, Lawrence E.
Object Type: Report
System: The UNT Digital Library