Resource Type

Jeddo 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: 1971
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Belmont 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: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Luling 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: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Sample 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: 1978
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Hochheim 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: 1975
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Seguin

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 1:250000
Date: 1976
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Gonzales South 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: 1974
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Seguin

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 1:250000
Date: 1973
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Regional Wastewater Development Plan: Water Quality Planning (open access)

Regional Wastewater Development Plan: Water Quality Planning

This document reports the study results of waste water in the Alamo area, analyzes existing collection and treatment systems, and presents alternatives for water quality management.
Date: 1970
Creator: Alamo Area Council of Governments
Object Type: Report
System: The Portal to Texas History
Ground-Water Resources of the Carrizo Aquifer in the Winter Garden Area of Texas: Volume 1 (open access)

Ground-Water Resources of the Carrizo Aquifer in the Winter Garden Area of Texas: Volume 1

Report on the ground-water resources of the Winter Garden area of Texas, their recharge rates, annual precipitation, declining water levels, and more.
Date: September 1976
Creator: Klemt, William B.; Duffin, Gail L. & Elder, Glenward R.
Object Type: Report
System: The Portal to Texas History