Collection
Technical Report Archive and Image Library
173
Defense Base Closure and Realignment Commission
92
USDA Farmers' Bulletins
33
Office of Scientific & Technical Information Technical Reports
12
Texas State Publications
10
End of Term Publications
5
Government Documents General Collection
3
Congressional Research Service Reports
2
Government Documents A to Z Digitization Project
1
Environmental Policy Collection
1
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2005 BRAC Commission
92
GJBX
74
United States Department of Energy Grand Junction Office Reports
62
United States Geological Survey Reports
34
Farmers' bulletin (United States. Dept. of Agriculture)
33
United States Bureau of Mines Reports
24
Atomic Energy Commission Reports
20
Idaho Project
13
Water Resources Investigations Reports
13
Biological services program FWS/OBS
10
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Analyses of Arizona, California, Idaho, Nevada and Oregon Coals
Technical paper issued by the Bureau of Mines over analyses of coals from many western states. The characteristics of the coals found in each state are discussed in detail. This paper includes tables, and maps.
Date:
1947
Creator:
Andrews, David A.; Hendricks, Thomas A. & Huddle, John W.
Object Type:
Report
System:
The UNT Digital Library
Wanaket Wildlife Area 2005 HEP Report
The Regional HEP Team (RHT) and Confederated Tribes of the Umatilla Indian Reservation (CTUIR) Wildlife Program staff conducted a follow-up habitat evaluation procedures (HEP) analysis on the Wanaket Wildlife Management Area in June 2005. The 2005 HEP investigation generated 3,084.48 habitat units (HUs) for a net increase of 752.18 HUs above 1990/1995 baseline survey results. The HU to acre ratio also increased from 0.84:1.0 to 1.16:1.0. The largest increase in habitat units occurred in the shrubsteppe/grassland cover type (California quail and western meadowlark models), which increased from 1,544 HUs to 2,777 HUs (+43%), while agriculture cover type HUs were eliminated because agricultural lands (managed pasture) were converted to shrubsteppe/grassland. In addition to the agriculture cover type, major changes in habitat structure occurred in the shrubsteppe/grassland cover type due to the 2001 wildfire which removed the shrub component from well over 95% of its former range. The number of acres of all other cover types remained relatively stable; however, habitat quality improved in the riparian herb and riparian shrub cover types. The number and type of HEP species models used during the 2005 HEP analysis were identical to those used in the 1990/1995 baseline HEP surveys. The number of species models …
Date:
February 2006
Creator:
Ashley, Paul R.
Object Type:
Report
System:
The UNT Digital Library
Umatilla Basin Habitat Improvement Project.
This annual report is in fulfillment of contract obligations with Bonneville Power Administration which is the funding source for the Oregon Department of Fish and Wildlife's Umatilla Basin Habitat Improvement Project. The major activities undertaken during this report period were: procurement of 17 cooperative lease agreements with private landowners, design and layout of 8.6 miles of riparian exclosure fence and 3.0 miles of instream structures, development of five fencing contracts and six instream work contracts. Results include implementation of 10 miles of fencing and 3 miles of instream work. Other activities undertaken during this report period are: data collection from 90 habitat monitoring transects, collection and summarization of temperature data, photopoint establishment, coordination with numerous agencies and tribes and education of all age groups on habitat improvement and protection. 4 refs., 4 figs., 6 tabs.
Date:
January 1, 1990
Creator:
Bailey, Timothy D.
Object Type:
Report
System:
The UNT Digital Library
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
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
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
Oregon Emergency Management and Homeland Security Statutory Authorities Summarized
This report is one of a series that profiles the emergency management and homeland security statutory authorities of the 50 states, the District of Columbia, the Commonwealth of the Northern Mariana Islands, the Commonwealth of Puerto Rico, and three territories (American Samoa, Guam, and the U.S. Virgin Islands). Each profile identifies the more significant elements of state statutes, generally as codified. This report focuses on the state of Oregon.
Date:
March 23, 2004
Creator:
Bea, Keith; Runyon, L. Cheryl & Warnock, Kae M.
Object Type:
Report
System:
The UNT Digital Library
Burlington Bottoms Habitat Evaluation
Burlington Bottoms, consisting of approximately 417 acres of riparian and wetland habitat, was purchased by the Bonneville Power Administration in November 1991. The site is located approximately 1/2 mile north of the Sauvie Island Bridge (T2N R1W Sections 20, 21), and is bound on the east side by Multnomah Channel and on the west side by the Burlington Northern Railroad right-of-way and U.S. Highway 30 (Figures 1 and 2). Wildlife habitat values resulting from the purchase of this site will contribute toward the goal of mitigating for habitat lost as outlined in the Columbia and Willamette River Basin's Fish and Wildlife Program and Amendments. Under this Program, mitigation goals were developed as a result of the loss of wildlife habitat due to the development and operation of Federal hydro-electric facilities in the Columbia and Willamette River Basins. In 1993, an interdisciplinary team was formed to develop and implement quantitative Habitat Evaluation Procedures (HEP) to document the value of various habitats at Burlington Bottoms. Results of the HEP will be used to: (1) determine the current status and habitat enhancement potential of the site consistent with wildlife mitigation goals and objectives; and (2) develop a management plan for the area. HEP …
Date:
August 1993
Creator:
Beilke, Susan
Object Type:
Report
System:
The UNT Digital Library
Willow Creek Habitat Evaluation
The Willow Creek site is one of the most significant remaining areas of typical native Willamette Valley habitats, with a variety of wetlands, grasslands, and woodlands. A diverse array of native flora and fauna, with significant wildlife habitats, is present on the site. Wildlife diversity is high, and includes species of mammals, songbirds, raptors, reptiles, amphibians, and one rare invertebrate. Over 200 species of native plants have been identified (including populations of six rare, threatened, or endangered species), along with significant remnants of native plant communities. Willow Creek is located in Lane County, Oregon, on the western edge of the City of Eugene (see Figure 1). The city limit of Eugene passes through the site, and the site is entirely within the Eugene Urban Growth Boundary (UGB). At present, only lands to the east and northeast of the site are developed to full urban densities. Low density rural residential and agricultural land uses predominate on lands to the northwest and south. A partially completed light industrial/research office park is located to the northwest. Several informal trails lead south from West 18th at various points into the site. The area encompasses a total of approximately 349 acres under several ownerships, in …
Date:
September 1994
Creator:
Beilke, Susan
Object Type:
Report
System:
The UNT Digital Library
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
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: Baker Quadrangle, Oregon and Idaho, Appendix A-F
Appendices containing data on uranium availability in the Baker Quadrangle to accompany a report on U.S. uranium resources in Oregon and Idaho.
Date:
April 1982
Creator:
Bernardi, M. L. & Robins, Jerold W.
Object Type:
Dataset
System:
The UNT Digital Library
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
National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho, Appendix A.
Appendix containing data on uranium availability in the Jordan Quadrangle to accompany a report on U.S. uranium resources in Oregon and Idaho.
Date:
April 1982
Creator:
Berry, M. R.; Castor, S. B. & Robins, Jerold W.
Object Type:
Dataset
System:
The UNT Digital Library
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
Asbestos
From Introduction: "This report covers the essential features of the asbestos industry, including occurrence, production, mining, milling, utilization, international trade, and marketing."
Date:
1937
Creator:
Bowles, Oliver
Object Type:
Report
System:
The UNT Digital Library
Grains for the Dry Lands of Central Oregon
"This bulletin discusses the production of small grains on non-irrigated lands in central and southeastern Oregon at elevations between 4,000 and 5,000 feet. The important crops for these dry-farmed lands are winter wheat and rye and spring wheat, rye, oats, and barley. Field peas are also of value as a legume for forage and grain. Dependence upon grain farming alone, however, is not advisable in this region; the grain crops should be grown for the winter feeding and the finishing of stock that are grazed on the nearby range." -- p. 2
Date:
1917
Creator:
Breithaupt, L. R. (Le Roy), 1886-
Object Type:
Pamphlet
System:
The UNT Digital Library
The Distribution and Occurrence of the Birds of Jackson County, Oregon, and Surrounding Areas
Detailed descriptions of the species of birds of Jackson County, Oregon,
Date:
1975
Creator:
Browning, M. Ralph
Object Type:
Report
System:
The UNT Digital Library
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
U.S. Pacific Marine Mammal Stock Assessments: 2011
This is an assessment report on the population of marine mammals along the U.S. Pacific coastline. These reports are ever-growing and subject to change annually.
Date:
December 15, 2011
Creator:
Caretta, James V.; Forney, Karin A.; Oleson, Erin; Martien, Karen; Muto, Marcia M.; Lowry, Mark S. et al.
Object Type:
Report
System:
The UNT Digital Library
U.S. Pacific Marine Mammal Stock Assessment: 2012
This is an assessment report based on the population of marine mammals along the Pacific coastline in the year 2012. It is a working document that will continue to be updated as data changes.
Date:
January 2013
Creator:
Carretta, James V.; Oleson, Erin; Weller, David W.; Lang, Aimee R.; Forney, Karin A.; Baker, Jason et al.
Object Type:
Report
System:
The UNT Digital Library
NURE Aerial Gamma Ray and Magnetic Survey of the Lakeview Area A, Oregon: Final Report
This report follows a rotary-wing high sensitivity radiometric and magnetic survey that was flown covering a portion of the Lakeview Oregon area.
Date:
January 1982
Creator:
Carson Helicopters, Inc.
Object Type:
Report
System:
The UNT Digital Library
Beneficiation Studies of the Oregon Coastal Dune Sands for Use as Glass Sand
Report issued by the Bureau of Mines on the coastal sands and their potential for being used as glass sand. Samples were tested, and properties of the sands are presented. This report includes tables, maps, and photographs.
Date:
1964
Creator:
Carter, George J.; Harris, Henry M. & Strandberg, Karle G.
Object Type:
Report
System:
The UNT Digital Library
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