1990 Census County Block Map (Recreated): Frio County, Block 13

Parent map for Frio County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:20,000.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

1990 Census County Block Map (Recreated): La Salle County, Index

Index map for La Salle 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 1:111,198.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Zavala County, Block 12

Parent map for Zavala County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:24,000.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

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

Parent map for Dimmit County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:24,000.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

1990 Census County Block Map (Recreated): La Salle County, Block 1

Parent map for La Salle County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:27,500.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

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

Index map for Dimmit 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 1:104,890.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

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

Index map for Zavala 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 1:104,890.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History