Fort Worth

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 1:100000
Date: 1985
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Post-1982 Ozone Control Strategies: Dallas, El Paso, and Tarrant Counties: Texas State Implementation Plan (open access)

Post-1982 Ozone Control Strategies: Dallas, El Paso, and Tarrant Counties: Texas State Implementation Plan

Outline of a plan to reduce volatile organic compound emissions in Dallas, El Paso, and Tarrant counties, to comply with requirements in the 1977 Federal Clean Air Act and avoid penalties. It includes background and overview information for the plan, steps for specific areas and revisions from previous plans, and an explanation of the resources and public notification to enact the plan.
Date: 1985
Creator: Texas Air Control Board
Object Type: Book
System: The Portal to Texas History

Hutchins 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: 1985
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Cedar Hill 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: 1985
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History