Collection
Serial/Series Title
Digital US Topo Maps: 7.5 Minute Series (Topographic)
74
2010 Census County Block Map
41
2010 Census P.L. 94-171 County Block Map
41
2000 Census County Subdivision Block Map
40
7.5 Minute Series (Topographic)
39
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
32
2000 Census County Block Map
30
1990 Census County Block Map
28
2007 Economic Census Map
7
Western United States 1:250,000
7
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361 Matching Results
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Evaluating the Ground-Water Resources of the High Plains of Texas: Volume 2
Second volume of a report documenting a study to map the High Plains aquifer and obtain data about various measurements and aspects of the aquifer. This volume provides "supporting basic data including records of wells and county maps depicting well locations, elevation of base of aquifer, elevation of water levels in 1980, and saturated thicknesses in 1980" for the northern third of the study area.
Date:
August 1984
Creator:
Knowles, Tommy; Nordstrom, Phillip & Klemt, William B.
Object Type:
Report
System:
The Portal to Texas History
Evaluating the Ground Water Resources of the High Plains of Texas: Volume 1
First volume of a report documenting a study to map the High Plains aquifer and obtain data about various measurements and aspects of the aquifer. This volume provides "interpretive information presented as text and related tables and regional figures."
Date:
May 1984
Creator:
Knowles, Tommy; Nordstrom, Phillip & Klemt, William B.
Object Type:
Report
System:
The Portal to Texas History
Analytical Study of the Ogallala Aquifer in Hartley County, Texas: Projections of Saturated Thickness, Volume of Water in Storage, Pumpage Rates, Pumping Lifts, and Well Yields
Report on Analytical Study of the Ogallala Aquifer in Hartley County, Texas which also includes projections of saturated thickness, the volume of water in storage, pumpage rates, pumping lifts, and well yields.
Date:
January 1981
Creator:
Bell, Ann E. & Morrison, Shelly
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region A (Panhandle), 2016, Volume 2. Appendices
Appendices for the water plan for Region A (Panhandle) including a bibliography, cost estimates, survey results, and related reports.
Date:
November 17, 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region A (Panhandle), 2016, Volume 1. Main Report
Water plan for Panhandle Region describing water supply locations and suppliers by county, the state of the water supply in the area, forecasts for future usage numbers, management and conservation plans for both suppliers and users in each county, drought plans, impacts of implementation of the water plan, and the plan making process.
Date:
November 17, 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Texas Regional Outlook, 2002: The High Plains Region
Report on economic forecast and outlook for the High Plains Region describing expected economic change for various industries, employment growth, and county-level analyses.
Date:
May 2002
Creator:
Texas. Comptroller's Office.
Object Type:
Report
System:
The Portal to Texas History
Wire Stretcher
Patent for a wire stretcher. The invention utilizes wire-winding reel and gear-wheels Illustration included.
Date:
February 5, 1907
Creator:
Curtis, Zenas Albert
Object Type:
Patent
System:
The Portal to Texas History
Wire-Stretcher
Patent for "Improvements in Wire-Stretchers" (line 6) relating to "a combined wire stretching, tying, and splicing machine" (lines 15-16).
Date:
January 2, 1906
Creator:
Curtis, Zenas Albert
Object Type:
Patent
System:
The Portal to Texas History
Ink Pad
Patent for an ink pad. Illustration included.
Date:
March 14, 1905
Creator:
Bessonet, George C.
Object Type:
Patent
System:
The Portal to Texas History
Vehicle-Wheel.
Patent for a vehicle wheel, which has a tire tread cushion on it to absorb shocks, reduce war on the tread, and make the tire move relatively to the hub of the wheel.
Date:
August 10, 1909
Creator:
Curtis, Zenas Albert
Object Type:
Patent
System:
The Portal to Texas History
Two-Way Faucet.
Patent for "a two-way faucet adapted for attachment to a hydrant or other source of supply and also for connection with a hose, whereby water my be obtained for general or household purposes without the necessity of the water passing through the rubber hose, which would render the water unfit for domestic use or for culinary purposes." (Lines 13-20) Illustration included.
Date:
May 15, 1900
Creator:
Barrett, William H.
Object Type:
Patent
System:
The Portal to Texas History
Nut-Lock
Patent for a nut lock. Illustrations included.
Date:
October 22, 1912
Creator:
Martin, George W.
Object Type:
Patent
System:
The Portal to Texas History
Tooth Cleaning Implement
Patent for a tooth cleaning implement. This invention is designed to get between the teeth. Illustration included.
Date:
March 15, 1904
Creator:
Bessonet, George C.
Object Type:
Patent
System:
The Portal to Texas History
Toy.
Patent for a whirligig toy, containing a rotatable platform carrying horse and sleigh figurines that spin in the same direction.
Date:
March 20, 1906
Creator:
Curtis, Zenas Albert
Object Type:
Patent
System:
The Portal to Texas History
Nut-Lock
Patent for a nut lock. Illustrations included.
Date:
October 22, 1912
Creator:
Martin, George W.
Object Type:
Patent
System:
The Portal to Texas History
Pump.
Patent for "improvements in pumps which move a long column of water with each stroke but discharge a relatively small quantity" (lines 10-13) including instructions and illustrations.
Date:
May 16, 1911
Creator:
Kangas, Frank Oskar
Object Type:
Patent
System:
The Portal to Texas History
Draft Equalizer
Patent for a draft class. This device is for use with wagons to equalize draft animals. Illustration included.
Date:
June 29, 1909
Creator:
Bouldin, John R.
Object Type:
Patent
System:
The Portal to Texas History
Cushioned Tire
Patent for a cushioned tire. This invention is for tires for vehicle-wheels " to obiate the collapsing of the tire by puncturing thereof, as in pneumatic tires" (line 11-12). Illustration included.
Date:
March 12, 1907
Creator:
Curtis, Zenas Albert
Object Type:
Patent
System:
The Portal to Texas History
Hartley Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1975
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Hartley Southeast Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1966
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
King Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
1975
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Amistad Southeast Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
2010
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Doyle Hill Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
2010
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Nara Visa Quadrangle
Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:24000
Date:
2010
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History