Stiles Northwest 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: 1972
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Sevenmile Corner Northeast 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: 1972
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Water Well and Ground-Water Chemical Analysis Data, Reagan County, Texas (open access)

Water Well and Ground-Water Chemical Analysis Data, Reagan County, Texas

Report on chemicals in the groundwater of Reagan County, Texas.
Date: April 1972
Creator: Muller, Daniel A. & Couch, Herbert E.
Object Type: Report
System: The Portal to Texas History