Resource Type
Collection
Serial/Series Title
2000 Census County Subdivision Block Map
112
1990 Census County Block Map
90
2000 Census County Block Map
88
2010 Census County Block Map
76
2010 Census P.L. 94-171 County Block Map
76
Digital US Topo Maps: 7.5 Minute Series (Topographic)
42
7.5 Minute Series (Topographic)
41
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
21
15 Minute Series (Topographic)
20
Western United States 1:250,000
13
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Regional Water Plan: Region I (East Texas), Volume 1. Main Report
Water plan for Region I (East Texas) describing water sources and suppliers in the area, usage statistics and forecasts, water needs, water management strategies for suppliers and counties, water conservation plans, drought response plans, financing of the plan, and the process of creating the plan.
Date:
December 1, 2015
Creator:
Alan Plummer and Associates
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region I (East Texas), Volume 2. Appendixes
Appendices for the water plan for Region I (East Texas) including water management strategies, water needs, water conservation methods, species of concern in the area, financing methods, and related reports.
Date:
December 1, 2015
Creator:
Alan Plummer and Associates
Object Type:
Report
System:
The Portal to Texas History
Cutter Head and Bit
Patent for a cutter head and bit. This invention are a combination of parts for use in woodworking. Illustration included.
Date:
August 10, 1909
Creator:
Birdwell, Robert P. & Ingram, William D.
Object Type:
Patent
System:
The Portal to Texas History
Trace-Carrier.
Patent for "a simple, inexpensive, and efficient trace-carrier" (line 12) "capable of readily receiving and of securely holding the chain of a trace close to the back-band and of preventing the inner trace-chains form becoming hooked into each other when two horses are employed at a plow or the like" (lines 13-18).
Date:
June 8, 1897
Creator:
Brown, Lewis E.
Object Type:
Patent
System:
The Portal to Texas History
Seed Hopper.
Patent for a seed hopper adapted to receive seed or cotton and control their distribution. Includes instructions and illustrations.
Date:
September 22, 1914
Creator:
Coursey, William H.
Object Type:
Patent
System:
The Portal to Texas History
Wire Stretcher
Patent for a device that stretches wire, specifically for fence construction.
Date:
March 24, 1903
Creator:
Cox, Caine Lafayette
Object Type:
Patent
System:
The Portal to Texas History
Stew-Pan.
Patent for improvement in stew-pan by using a large size of stew-pan which having three separate compartments with different dimensions, to allow for large quantities of cooking materials to cook at one time without using separate cooking utensils. The heater designed to have fire-box in the front and at the rear, and the top portion of the heater being almost completely open. The elongated stew-pan placed on top of the open fire acted as a closure for the open top of the heater when food is being cooked. Illustration is included.
Date:
May 28, 1901
Creator:
Dowell, George W.
Object Type:
Patent
System:
The Portal to Texas History
Nut-Lock.
Patent for a nut lock that is easy to manufacture.
Date:
January 3, 1911
Creator:
Dowell, Lawson H.
Object Type:
Patent
System:
The Portal to Texas History
Wire Stretcher and Splicer.
Patent for a wire stretcher and splicer device, for "stretching of the wire when a fence is being constructed, the tightening of the wire after the fence is constructed, and the splicing of broken wire" (lines 10-13), with illustrations.
Date:
January 17, 1893
Creator:
Dowell, Lawson Henrey
Object Type:
Patent
System:
The Portal to Texas History
Harrow.
Patent for a harrow for use in orchards that can be moved around easily to avoid trees.
Date:
June 20, 1911
Creator:
Forkner, Charles E.
Object Type:
Patent
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 1. Main Report
Water plan for Region C describing the areas water resources and suppliers, usage statistics and forecasts, threats and water needs, methodology for making the plan, water conservation methods and plans, and recommendations on water management for different water suppliers and counties.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 2. Appendices A-P
Appendices to the water plan for Region C including a bibliography, water supply charts and reports, water management strategies, and related reports.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region C, 2016, Volume 3. Appendices Q-Z
Appendices Q-Z for the Water plan for Region C including cost estimates, newsletters, comments on the plan and actions taken to answer them, and reports related to different aspects of the water plan.
Date:
December 2015
Creator:
Freese and Nichols, Inc.
Object Type:
Report
System:
The Portal to Texas History
Athens 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 1:24,000
Date:
1984
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Athens Quadrangle
Satellite image 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 1:24,000
Date:
2010
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Athens 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:
2013
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Athens 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:
1984
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Athens 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:
1984
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Berryville 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 1:24,000
Date:
1973
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Berryville Quadrangle
Satellite image 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 1:24,000
Date:
2010
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Berryville 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:
1991
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Berryville 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:
2012
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Berryville 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:
1976
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Brownsboro 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 1:24,000
Date:
1984
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History