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

Index map for Callahan 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: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Callahan County, Block 16

Parent map for Callahan County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:17,500.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History

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

Parent map for Brown 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): Brown County, Index

Index map for Brown 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 1:101,091.
Date: 1990
Creator: United States. Bureau of the Census.
System: The Portal to Texas History