Petroleum Engineering Report, Big Spring Field and Other Fields in West Texas and Southeastern New Mexico (open access)

Petroleum Engineering Report, Big Spring Field and Other Fields in West Texas and Southeastern New Mexico

Report issued by the Bureau of Mines over petroleum engineering studies conducted in Texas and New Mexico. The results of the studies are presented and discussed. This report includes tables, maps, illustrations, and photographs.
Date: November 1936
Creator: Carpenter, Charles B. & Hill, Harry Blackburn
Object Type: Report
System: The UNT Digital Library
Cleaning Apparatus. (open access)

Cleaning Apparatus.

Patent for a vacuum for cleaning cotton gins that attaches to the pneumatic elevators generally found in cotton gins.
Date: April 9, 1907
Creator: Sadler, Arthur E.
Object Type: Patent
System: The Portal to Texas History
Combination-Tool for Manipulating Wire (open access)

Combination-Tool for Manipulating Wire

Patent for a combination tool for manipulating wire, "a convenient hand-tool for bending, straightening, shortening, and otherwise manipulating the wires ordinarily used in the construction of fences," (lines 10-14).
Date: September 23, 1902
Creator: Cullen, Edwin C.
Object Type: Patent
System: The Portal to Texas History
Bicycle (open access)

Bicycle

Patent for device for improvement of speed of bicycle, including illustrations.
Date: March 28, 1896
Creator: Schooler, Joseph P.
Object Type: Patent
System: The Portal to Texas History
Corn or Grain Knife (open access)

Corn or Grain Knife

Patent for a corn or grain knife used for harvesting. Illustration included.
Date: November 1, 1904
Creator: Tilley, Louis R.
Object Type: Patent
System: The Portal to Texas History
Axle-Lubricator. (open access)

Axle-Lubricator.

Patent for an axle lubricator that continuously lubricates an axle through a hollow nut in the end of the hub bushing, and the oil cup can be refilled easily and without removing the wheel.
Date: December 5, 1893
Creator: Miller, William J.
Object Type: Patent
System: The Portal to Texas History
Bottle-Case. (open access)

Bottle-Case.

Patent for a bottle holding case using wires to encircle the inner groove of the case as re-enforcement, then use metal bands or wires woven around the encircling wires; these metal bands or wires would then wove around the necks and bodies of the bottles to secure the bottles inside the case. Illustration is included
Date: February 10, 1891
Creator: Marlow, Claud E.
Object Type: Patent
System: The Portal to Texas History
Texas Attorney General Opinion: C-406 (open access)

Texas Attorney General Opinion: C-406

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Waggoner Carr, regarding a legal question submitted for clarification: Whether certain named persons were elected Constable and Justice of the Peace under the stated facts.
Date: March 22, 1965
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Texas Attorney General Opinion: O-7275 (open access)

Texas Attorney General Opinion: O-7275

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Grover Sellers, regarding a legal question submitted for clarification: Whether town lots in Colorado City, conveyed to Southwestern University in 1887, are exempt from taxation.
Date: 1946
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History
Texas Attorney General Opinion: V-529 (open access)

Texas Attorney General Opinion: V-529

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, Price Daniel, regarding a legal question submitted for clarification: The authority of the Tax Assessor-Collector of Mitchell County to issue a full tax receipt upon payment of the county's share of the proceeds of the sale of land deeded to a school district in payment of delinquent taxes.
Date: March 31, 1948
Creator: Texas. Attorney-General's Office.
Object Type: Text
System: The Portal to Texas History

2000 Census County Block Map: Sterling County, Block 2

Parent map for Sterling 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 16

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Nolan County, Block 1

Parent map for Nolan 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Index

Index map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 13

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 9

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Scurry County, Block 13

Parent map for Scurry 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 8

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Nolan County, Block 13

Parent map for Nolan 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Inset A01

Inset map for Mitchell County, Texas showing detail within a census block for which the U.S. Census Bureau collected data. The plotted map scale is 1:3,000.
Date: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 7

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

2000 Census County Block Map: Mitchell County, Block 2

Parent map for Mitchell 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: 2000
Creator: United States. Bureau of the Census.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Nolan County, Block 5

Parent map for Nolan 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.
Object Type: Map
System: The Portal to Texas History

1990 Census County Block Map (Recreated): Howard County, Block 8

Parent map for Howard 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.
Object Type: Map
System: The Portal to Texas History