[Aerial Photograph of Denton County, DFW 03-19-960]

Aerial photograph of a portion of Denton County, Texas showing roads, geography, and neighborhoods.
Date: January 10, 1990
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History

[Aerial Photograph of Denton County, DFW 03-19-962]

Aerial photograph of a portion of Denton County, Texas showing roads, geography, and neighborhoods.
Date: January 10, 1990
Creator: Denton County (Tex.)
Object Type: Photograph
System: The Portal to Texas History

[Aerial Photograph of Denton County, DJR-2FF-218]

Aerial photograph of a portion of Denton County, Texas showing roads, geography, and neighborhoods.
Date: December 1, 1964
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History

[Aerial Photograph of Denton County, DJR-2FF-250]

Aerial photograph of a portion of Denton County, Texas showing roads, geography, and neighborhoods.
Date: December 1, 1964
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History

[Aerial Photograph of Denton County, DJR-2FF-252]

Aerial photograph of a portion of Denton County, Texas showing roads, geography, and neighborhoods.
Date: December 1, 1964
Creator: unknown
Object Type: Photograph
System: The Portal to Texas History
Aquilla Reservoir, Brazos River Basin, Texas (open access)

Aquilla Reservoir, Brazos River Basin, Texas

Report of the U.S. Army Engineers describing the geography of Aquilla Reservoir,Brazos River Basin, Texas including the likelihood of floods and benefits of flood control.
Date: October 16, 1967
Creator: United States. Department of the Army. Office, Chief of Engineers.
Object Type: Report
System: The Portal to Texas History
Bituminous Coal Resources of Texas (open access)

Bituminous Coal Resources of Texas

Report discussing reports of coal beds under a variety of rock formations throughout Texas.
Date: 1961
Creator: Mapel, W. J. 1922-
Object Type: Report
System: The UNT Digital Library
Bridges Across Rio Grande at or Near Brownsville, Texas, Report (open access)

Bridges Across Rio Grande at or Near Brownsville, Texas, Report

Report of the Committee on Commerce detailing the opinions and recommendations of the Committee on the proposed Senate bill 6600 authorizing the St. Louis, Brownsville and Mexico Railway Company to construct bridges across the Rio Grande around Brownsville, Texas.
Date: 1908~
Creator: United States. Congress. Senate. Committee on Commerce
Object Type: Report
System: The UNT Digital Library

Brooks County, October 31, 1955

Cadastral map of Brooks County
Date: October 31, 1955
Creator: General Land Office
Object Type: Map
System: The Portal to Texas History

Cameron County, December 16, 1976

Cadastral map of Cameron County
Date: unknown
Creator: General Land Office of the State of Texas
Object Type: Map
System: The Portal to Texas History

Camp County

Cadastral map of Camp County Map Scale 2000 varas per inch.
Date: January 1942
Creator: Markwood, John; Brewington, W.S. & Underwood, Dorothy H.
Object Type: Map
System: The Portal to Texas History
Chocolate Bayou, Texas (open access)

Chocolate Bayou, Texas

Report of the U.S. Army Engineers describing the geography of Chocolate bayou, Texas including the likelihood of floods and benefits of flood control.
Date: 1965
Creator: United States. Army. Office of the Chief of Engineers.
Object Type: Report
System: The Portal to Texas History
Clear Fork of Brazos River, Abilene Area, Texas (open access)

Clear Fork of Brazos River, Abilene Area, Texas

Report of the U.S. Army Engineers describing the geography of Abilene Area, Texas including the likelihood of floods and benefits of flood control.
Date: August 8, 1962
Creator: United States. Department of the Army. Office, Chief of Engineers.
Object Type: Report
System: The Portal to Texas History
Colorado River and Tributaries Texas Covering Mouth of Colorado River (open access)

Colorado River and Tributaries Texas Covering Mouth of Colorado River

Report of the U.S. Army Engineers describing the geography of Colorado River and Tributaries Texas covering mouth of colorado River including the likelihood of floods and benefits of flood control
Date: August 4, 1936
Creator: United States. Department of the Army. Office, Chief of Engineers.
Object Type: Report
System: The Portal to Texas History
Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 1]. Phase 1 Basic Studies (open access)

Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 1]. Phase 1 Basic Studies

The first of a seven-part plan for the City of Denton was to guide the city's development for the next twenty-five years (1960-1985). Part one of the plan provides current data on the city of Denton's population and the economy as well as a study on the projected future of each.
Date: 1960
Creator: Denton (Tex.). Planning and Zoning Commission.
Object Type: Report
System: The Portal to Texas History
Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 2]. Phase 2 Land Use (open access)

Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 2]. Phase 2 Land Use

The second of a seven-part plan for the City of Denton was to guide the city's development for the next twenty-five years (1960-1985). Part two of the plan provides examines land use in the city of Denton. The report offers a survey of contemporary land use, neighborhood planning, and future land use.
Date: 1960
Creator: Denton (Tex.). Planning and Zoning Commission.
Object Type: Report
System: The Portal to Texas History
Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 8]. Summary Report (open access)

Comprehensive Plan for Denton, Texas, 1960-1985: [Volume 8]. Summary Report

Published as volume 8 of an original seven-part plan for the City of Denton that was to serve as a guide the city's development for the next twenty-five years (1960-1985). Part eight of the plan offers a summary and synthesis of a year-long study.
Date: 1961
Creator: Denton (Tex.). Planning and Zoning Commission.
Object Type: Report
System: The Portal to Texas History
The Deep Boring at Spur (open access)

The Deep Boring at Spur

Report concerning drill boring exploring the geological features underneath Spur, Texas,
Date: 1914
Creator: Udden, Johan August, 1859-1932
Object Type: Report
System: The UNT Digital Library
Denton Development Guide: A Policy Framework for Growth (open access)

Denton Development Guide: A Policy Framework for Growth

A development guide and policy framework for future planning efforts in the city of Denton. This guide was the product of a coalition of government officials and engaged citizens.
Date: December 1980
Creator: Denton (Tex.). Land Use Planning Committee.
Object Type: Report
System: The Portal to Texas History

Diagrams of Materials Penetrated in Wells

Diagram of soil compositions at three gas wells in north Texas -- labeled Southern Methodist University, Magnolia Refining Co. (Corsicana, Tex.), and Focke well No. 2 -- with illustrated textures noting the layers of soil and stone types.
Date: 1916
Creator: unknown
Object Type: Technical Drawing
System: The Portal to Texas History

Ecoregions of Texas [Map]

Map color-coded to "denote areas of general similarity in ecosystems and in the type, quality and quantity of environmental resources" with a key to regions and sub-regions in the lower-left corner as well as a detailed explanation in the upper-right corner. Scale 1:250,000.
Date: 2004
Creator: Griffith, Glenn E.; Bryce, Sandra A.; Omernik, James M.; Comstock, Jeffrey A.; Rogers, Anne C.; Harrison, Bill et al.
Object Type: Map
System: The Portal to Texas History

Ecoregions of Texas [Poster]

Poster containing a map color-coded to "denote areas of general similarity in ecosystems and in the type, quality and quantity of environmental resources" with a key to regions and sub-regions in the lower-left corner along with a similar inset for the conterminous United States (scale 1:2,500,000). The poster also includes a list of the regions in Texas with descriptions and illustrative photographs to the right of the map, which is continued on the back. The back of the poster also includes a smaller version of the state map in the lower-left corner along with a list of common and scientific names of native plants and and wildlife, as well as a source list.
Date: 2004
Creator: Griffith, Glenn E.; Bryce, Sandra A.; Omernik, James M.; Comstock, Jeffrey A.; Rogers, Anne C.; Harrison, Bill et al.
Object Type: Poster
System: The Portal to Texas History
Edwards Underground Reservoir, Guadalue, San Antonio and Nueces River and tributaries, Texas (open access)

Edwards Underground Reservoir, Guadalue, San Antonio and Nueces River and tributaries, Texas

Report of the U.S. Army Engineers describing the geography of Texas including the likelihood of floods and benefits of flood control.
Date: September 25, 1972
Creator: United States. Department of the Army. Office, Chief of Engineers.
Object Type: Report
System: The Portal to Texas History
Gulf Intracoastal Waterway -- Channel to Palacios, Texas (open access)

Gulf Intracoastal Waterway -- Channel to Palacios, Texas

The report of the U.S. Army Engineers describing the geography of Intra costal waterway travel to Palacios including the likelihood of floods and benefits of flood control.
Date: September 13, 1944
Creator: United States. Department of the Army. Office, Chief of Engineers.
Object Type: Report
System: The Portal to Texas History