Degree Department

Map showing proposed system of levees for the protection of overflowed lands accompanying engineers report of 1912 : East Fork Trinity River, Rockwall, Collin and Dallas counties, Rockwall sheet.

Map shows buildings, structures, roads, and railroads along the watershed of the Trinity River through portions of Dallas, Collin, and Rockwall Counties; existing and proposed levees, flood lines. Includes legend. Relief shown by contours and spot heights. Scale [1:24,000].
Date: 1912
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Collin County, Block 46

Parent map for Collin County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:10,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Dallas County, Block 10

Parent map for Dallas County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:7,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Dallas County, Block 10

Parent map for Dallas County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:7,000.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Collin County, Index

Index map for Collin County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:76,483.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Rockwall County, Block 1

Parent map for Rockwall County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:10,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2010 Census County Block Map: Rockwall County, Index

Index map for Rockwall County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:30,705.
Date: 2010
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Rockwall County, Block 1

Parent map for Rockwall County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:10,000.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Dallas County, Block 9

Parent map for Dallas County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:8,000.
Date: January 12, 2011
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Rockwall County, Index

Index map for Rockwall County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:30,705.
Date: December 14, 2010
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

P.L. 94-171 County Block Map (2010 Census): Rockwall County, Block 1

Parent map for Rockwall County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:10,000.
Date: December 14, 2010
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History
Primary Care Case Management Primary Care Provider and Hospital List: Metroplex, September 2011 (open access)

Primary Care Case Management Primary Care Provider and Hospital List: Metroplex, September 2011

List of Primary Care Case Management program approved primary care providers, hospitals, specialists, and family planning providers, located in the Dallas-Fort Worth Metroplex area.
Date: September 2011
Creator: Primary Care Case Management
Object Type: Book
System: The Portal to Texas History

2000 Census County Subdivison Block Map: Northwest Rockwall CCD, Texas, Block 1

Parent map for Northwest Rockwall Census County Division, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:8,500.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Subdivison Block Map: Plano CCD, Texas, Index

Index map for Plano Census County Division, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:55,724.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Subdivison Block Map: Northwest Rockwall CCD, Texas, Index

Index map for Northwest Rockwall Census County Division, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,576.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Subdivison Block Map: Plano CCD, Texas, Block 20

Parent map for Plano Census County Division, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:8,500.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History
Occurrence, Availability, and Chemical Quality of Ground Water in the Cretaceous Aquifers of North-Central Texas: Volume 2 (open access)

Occurrence, Availability, and Chemical Quality of Ground Water in the Cretaceous Aquifers of North-Central Texas: Volume 2

The second volume of a two part report on the Creataceous aquifers in Texas. This volume contains information on water wells, water levels, and chemical analyses.
Date: July 1982
Creator: Nordstrom, Philip L.
Object Type: Report
System: The Portal to Texas History
Water Level and Water-Quality Data From Observation Wells in Northeast Texas (open access)

Water Level and Water-Quality Data From Observation Wells in Northeast Texas

This Report presents quantitative and qualitative information concerning ground water of Texas, from observations in wells of 20 county areas in Northeast Texas by Texas Water Development Board and U.S Geological Survey.
Date: February 1976
Creator: Taylor, Howard D.
Object Type: Report
System: The Portal to Texas History

Rowlett 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 1:24,000
Date: 1973
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Rowlett Quadrangle

Satellite image 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 1:24,000
Date: 2010
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History
Voter's Guide: General Election Tuesday, November 3, 1992 (open access)

Voter's Guide: General Election Tuesday, November 3, 1992

Newspaper insert providing non-partisan information about candidates and voting during the general election in Dallas, Texas and surrounding areas.
Date: October 11, 1992
Creator: League of Women Voters of Dallas
Object Type: Newspaper
System: The UNT Digital Library

2000 Census County Subdivison Block Map: Northeast CCD, Texas, Block 8

Parent map for Northeast Census County Division, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:7,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Collin County, Block 46

Parent map for Collin County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:10,000.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Rockwall County, Index

Index map for Rockwall County, Texas showing the distribution of census blocks and smaller inset areas for which the U.S. Census Bureau collected data. The plotted map scale is 1:32,779.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History