Degree Discipline

Degree Level

20 Matching Results

Results open in a new window/tab.

Blytheville, Arkansas--Tennessee--Alabama--Missouri

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Blytheville region of the Lower Mississippi Valley area. Scale 1:250,000.
Date: 1983
Creator: U.S. Fish and Wildlife Service
Object Type: Map
System: The UNT Digital Library

[Construction site]

Photograph of a construction site with a cement truck taken from above.
Date: 1983
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

[Craig's Auto Center]

Photograph of "Craig's Auto Center" with a car parked in front of the window display.
Date: 1983
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

Domino Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1983
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Foreman Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date: 1983
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Greenwood, Mississippi--Arkansas--Louisiana

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Greenwood region of the Lower Mississippi Valley area. Scale 1:250,000.
Date: 1983
Creator: U.S. Fish and Wildlife Service
Object Type: Map
System: The UNT Digital Library

Helena, Arkansas--Mississippi--Tennessee

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Helena region of the Lower Mississippi Valley area. Scale 1:250,000.
Date: 1983
Creator: U.S. Fish and Wildlife Service
Object Type: Map
System: The UNT Digital Library
Identification and Classification of Perennial Streams of Arkansas (open access)

Identification and Classification of Perennial Streams of Arkansas

From introduction: The primary purpose of this study was to identify perennial streams. The secondary purpose was to classify them by flow. This information can be useful for planning and designing water supplies, analyzing environmental and economic impacts of various projects, water-quality modeling, and the determination of optimum and maintenance flows for a variety of instream uses.
Date: 1983
Creator: Hunrichs, R. A.
Object Type: Report
System: The UNT Digital Library

[Man standing on an abandoned train track]

Photograph of Charlie Franklin standing in the middle of an abandoned train track.
Date: 1983
Creator: Doherty, Richard
Object Type: Photograph
System: The UNT Digital Library

Memphis, Tennessee--Arkansas--Missouri

Map showing biological resources (aquatic organisms, terrestrial organisms, land use, etc.) in the Memphis region of the Lower Mississippi Valley area. Scale 1:250,000.
Date: 1983
Creator: U.S. Fish and Wildlife Service
Object Type: Map
System: The UNT Digital Library

[Photograph 2012.201.B1329.0482]

Photograph used for a story in the Daily Oklahoman newspaper.
Date: 1983
Creator: Harding, Thomas
Object Type: Photograph
System: The Gateway to Oklahoma History
Time of Travel of Selected Arkansas Streams (open access)

Time of Travel of Selected Arkansas Streams

From introduction: The purpose of this report is (1) to present the results of time-of-travel and dispersion measurements made on selected streams in Arkansas from 1971 to 1981, and (2) to present a graphical method for quickly predicting traveltime, peak concentration, and duration of an accidentally spilled contaminant for those streams where enough data are available.
Date: 1983
Creator: Lamb, T. E.
Object Type: Report
System: The UNT Digital Library
Water-Quality Assessment of White River Lake Between Lake Sequoyah and Beaver Reservoir, Washington County, Arkansas (open access)

Water-Quality Assessment of White River Lake Between Lake Sequoyah and Beaver Reservoir, Washington County, Arkansas

From abstract: A study was made of the White River between Lake Sequoyah and Beaver Lake to determine the quality of the river under existing conditions and how the effluent from the Fayetteville municipal wastewater-treatment plant, the only point source discharger of waste effluent to the river, affects this quality.
Date: 1983
Creator: Terry, J. E.; Morris, E. E. & Bryant, C. T.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B0409.0671]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 14, 1983
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0409.0673]

Photograph used for a newspaper owned by the Oklahoma Publishing Company.
Date: January 14, 1983
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0117.0238]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ora Smith of the Crawford County Historical Society, stands outside the Bob Burns Home Historical Museum."
Date: March 24, 1983
Creator: Etter, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History
Lower Mississippi Valley Ecological Inventory: User's Guide and Information Base (open access)

Lower Mississippi Valley Ecological Inventory: User's Guide and Information Base

"The objective [of this report] is to produce an inventory of those important ecological along the lower Mississippi River on which siting of major industrial facilities and land clearing operations could have an impact."
Date: May 1983
Creator: Beccasio, Angelo D.
Object Type: Report
System: The UNT Digital Library
Comparative Feeding Ecology of Leaf Pack-Inhabiting Systellognathan Stoneflies (Plecoptera) in the Upper Little Missouri River, Arkansas (open access)

Comparative Feeding Ecology of Leaf Pack-Inhabiting Systellognathan Stoneflies (Plecoptera) in the Upper Little Missouri River, Arkansas

The feeding ecologies of leaf pack-associated systellognathan stoneflies were examined from 6 June 1980 21 May 1981. Species composition, seasonal abundance, nymphal growth, feeding habits and mouthpart morphology were determined for the eight dominant stonefly species. Prey preferences and predator-prey size relationships were also examined for omnivorous and carnivorous species. Foregut analysis from 2860 individuals indicated opportunistic feeding on the most abundant prey insects, usually in proportion to prey frequency. Feeding preference studies generally indicated random feeding on major prey groups. Prey and predator sizes were usually highly correlated (p<0.01), with predators expanding their prey size thresholds with growth. The potential for competition between sympatric stoneflies for prey is discussed.
Date: August 1983
Creator: Feminella, Jack W. (Jack William)
Object Type: Thesis or Dissertation
System: The UNT Digital Library

[Photograph 2012.201.TP0392.0526]

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Bernard J. O'Keefe, Chairman of the National Association of Manufacturers, told a news conference Tuesday that officials should enhance business in their state rather than pushing to develop a high technology industry."
Date: September 11, 1983
Creator: 3rd Party
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0328.0147]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Ron Kestenbaum - Ark., Little Rock"
Date: December 27, 1983
Creator: Beckel, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History