Updating the Hydrogeologic Framework for the Northern Portion of the Gulf Coast Aquifer (open access)

Updating the Hydrogeologic Framework for the Northern Portion of the Gulf Coast Aquifer

This report documents the development of the structure, lithology, and depositional framework for the Gulf Coast Aquifer system from the Brazos River north to the Sabine River and into Louisiana. (p. xiii).
Date: June 2012
Creator: Young, Steven C.; Ewing, Tom; Hamlin, Scott; Baker, Ernie & Lupton, Daniel
Object Type: Report
System: The Portal to Texas History
1978 Houston-Galveston and Texas Gulf Coast vertical-control surveys (open access)

1978 Houston-Galveston and Texas Gulf Coast vertical-control surveys

Comparisons between leveling surveys of different epochs are used to determine vertical displacement of permanent bench marks. Displacement of bench marks usually represents the movement of the surrounding area. In this report, the 1978 Houston-Galveston and Texas Gulf Coast releveling surveys are compared to the 1963, 1973, and 1976 releveling results. The changes in elevations of bench marks common to two or more epochs are tabulated and plotted in Appendix A. From these differences, contour maps were prepared for the 1963 to 1978 and 1973 to 1978 epochs in the 2/sup 0/ x 2/sup 0/ area of maximum subsidence. Annual subsidence rates computed for the 1973 to 1978 period are about 25% less in the maximum subsidence area than the rates computed for the 1963 to 1973 period.
Date: November 1, 1980
Creator: Balazs, E. I.
Object Type: Report
System: The UNT Digital Library
79th Texas Legislature, Regular Session, House Bill 1599, Chapter 581 (open access)

79th Texas Legislature, Regular Session, House Bill 1599, Chapter 581

Bill introduced by the Texas House of Representatives relating to certain conservation and reclamation districts' use of money received under a contract with a municipality.
Date: June 17, 2005
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
79th Texas Legislature, Regular Session, Senate Bill 1537, Chapter 238 (open access)

79th Texas Legislature, Regular Session, Senate Bill 1537, Chapter 238

Bill introduced by the Texas Senate relating to the administration, powers, duties, and operation of the Harris-Galveston Subsidence District and the Fort Bend Subsidence District.
Date: May 27, 2005
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History

2000 Census County Block Map: Chambers County, Index

Index map for Chambers 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 1:109,261.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Galveston County, Block 4

Parent map for Galveston 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: Galveston County, Block 5

Parent map for Galveston 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

1990 Census County Block Map (Recreated): Harris County, Block 208

Parent map for Harris 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

1990 Census County Block Map (Recreated): Galveston County, Block 6

Parent map for Galveston 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: Galveston County, Block 3

Parent map for Galveston 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

1990 Census County Block Map (Recreated): Harris County, Block 204

Parent map for Harris 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

1990 Census County Block Map (Recreated): Brazoria County, Block 6

Parent map for Brazoria County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:13,500.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Harris County, Block 207

Parent map for Harris 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

1990 Census County Block Map (Recreated): Harris County, Block 201

Parent map for Harris 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

1990 Census County Block Map (Recreated): Brazoria County, Index

Index map for Brazoria 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 1:136,495.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Galveston County, Index

Index map for Galveston 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 1:131,112.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Galveston County, Inset A01

Inset map for Galveston County, Texas showing detail within a census block for which the U.S. Census Bureau collected data. The plotted map scale is 1:2,000.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Harris County, Block 202

Parent map for Harris 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: Harris County, Block 204

Parent map for Harris 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

2000 Census County Block Map: Galveston County, Inset B01

Inset map for Galveston County, Texas showing detail within a census block for which the U.S. Census Bureau collected data. The plotted map scale is 1:2,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Harris County, Block 205

Parent map for Harris 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

2000 Census County Block Map: Harris County, Index

Index map for Harris 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 1:152,964.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Galveston County, Block 4

Parent map for Galveston 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

1990 Census County Block Map (Recreated): Harris County, Index

Index map for Harris 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 1:152,964.
Date: 1990
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History