P.L. 94-171 County Block Map (2010 Census): Throckmorton County, Block 2

Parent map for Throckmorton County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:23,000.
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): Throckmorton County, Block 3

Parent map for Throckmorton County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:23,000.
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): Wichita County, Block 9

Parent map for Wichita 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: 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): Wichita County, Index

Index map for Wichita 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 1:81,880.
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): Wilbarger County, Block 17

Parent map for Wilbarger County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,000.
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): Wilbarger County, Block 18

Parent map for Wilbarger County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,000.
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): Wilbarger County, Block 19

Parent map for Wilbarger County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,000.
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): Wilbarger County, Block 20

Parent map for Wilbarger County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,000.
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): Young County, Block 1

Parent map for Young County, Texas showing the area of one geographic block for which the U.S. Census Bureau collected data. The plotted map scale is 1:18,000.
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): Young County, Index

Index map for Young 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 1:73,692.
Date: December 14, 2010
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History
Gas-Generator. (open access)

Gas-Generator.

Patent for a gas generator, which has an independent carbide holder to produce a steadier gas flow.
Date: June 7, 1910
Creator: Wallace, William A.
Object Type: Patent
System: The Portal to Texas History
Heading Knife. (open access)

Heading Knife.

Patent for improvements to heading knives. This knife is used for topping corn, Kafir corn, and the like. This knife can be attached to a person's hand.
Date: July 20, 1915
Creator: Warren, Raymon Travis
Object Type: Patent
System: The Portal to Texas History
Safety-Dog Trip for Cotton-Presses. (open access)

Safety-Dog Trip for Cotton-Presses.

Patent for a safety dog trip for cotton presses, which automatically removes the dog rods holding the cotton out of the press when it is sent up for pressing.
Date: October 19, 1909
Creator: Wright, John C.
Object Type: Patent
System: The Portal to Texas History
Crude Oil Burner (open access)

Crude Oil Burner

Patent for a crude oil burner. This invention is designed to burn crude oil in its unrefined state. Illustration included.
Date: August 15, 1905
Creator: Ziegler, John C.
Object Type: Patent
System: The Portal to Texas History
Wind-Motor (open access)

Wind-Motor

Patent for improvements in wind-motors. A simple construction that will effectively serve its intended purpose as a pumping-motor, but also constructed so that substitutions of certain parts can change it into a power-motor if desired. In connection with the motor there is an improved braking mechanism for the wind-wheel.
Date: March 27, 1906
Creator: Ziegler, John C.
Object Type: Patent
System: The Portal to Texas History