4 Matching Results

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2007 Economic Census Map: Houston-Baytown-Huntsville, Texas Combined Statistical Area

Map showing the area of the Houston-Baytown-Huntsville, Texas Combined Statistical Area for which the U.S. Census Bureau collected data during the 2007 economic census.
Date: 2007
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2007 Economic Census Map: Victoria, Texas Metropolitan Statistical Area

Map showing the area of the Victoria, Texas Metropolitan Statistical Area for which the U.S. Census Bureau collected data during the 2007 economic census.
Date: 2007
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History
Texas Regional Outlook, 2002: The Coastal Bend Region (open access)

Texas Regional Outlook, 2002: The Coastal Bend Region

Report on economic forecast and outlook for the Coastal Bend Region describing expected economic change for various industries, employment growth, and county-level analyses.
Date: June 2002
Creator: Texas. Comptroller's Office.
Object Type: Report
System: The Portal to Texas History
Triple Valve for Fluid-Pressure Brakes. (open access)

Triple Valve for Fluid-Pressure Brakes.

Patent for a triple valve for fluid-pressure brakes in trains that prevents accidental triggering of the emergency brakes.
Date: October 10, 1911
Creator: Robinson, John W. & Douglas, Frank L.
Object Type: Patent
System: The Portal to Texas History