Collection
Serial/Series Title
2000 Census County Subdivision Block Map
65
7.5 Minute Series (Topographic)
57
2010 Census County Block Map
55
2010 Census P.L. 94-171 County Block Map
53
1990 Census County Block Map
48
2000 Census County Block Map
48
Digital US Topo Maps: 7.5 Minute Series (Topographic)
40
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
20
2007 Economic Census Map
10
15 Minute Series (Topographic)
7
11 More
Decade
Month
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461 Matching Results
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Root and Stalk Pulling Machine
Patent for a root and stalk pulling machine. Illustrations included.
Date:
April 16, 1907
Creator:
Anders, Joseph Lee
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Planter and Cultivator.
Patent for an easily converted machine that can plan corn, drill corn or cotton, or cultivate growing crops, including illustrations.
Date:
February 11, 1879
Creator:
Bowles, Talbot M. & Farmer, Joesph W.
Object Type:
Patent
System:
The Portal to Texas History
Regional Water Plan: Region G (Brazos), 2016, Volume 1. Executive Summary and Regional Water Plan
Water plan for Region G (Brazos) describing water resources and suppliers for the area, usage statistics and forecasts, water needs, water supply plans for each county and city, recommended water management strategies, drought response plans, and the plan creation process.
Date:
December 2015
Creator:
Brazos G Water Planning Group
Object Type:
Report
System:
The Portal to Texas History
Regional Water Plan: Region G (Brazos), 2016, Volume II. Identification, Evaluation, and Selection of Water Management Strategies
Volume II of the Water plan for Region G (Brazos) including water management strategies, water conservation methods, wastewater reuse, new reservoirs, expansion of use of certain water sources, and water supply recommendations and projects.
Date:
December 2015
Creator:
Brazos G Water Planning Group
Object Type:
Report
System:
The Portal to Texas History
Wire Stretcher
Patent for a device that improves "wire-stretchers, but also adapted to be used for other purposes" (lines 15-19) including instructions and illustrations.
Date:
October 2, 1900
Creator:
Calhoun, Albert C.
Object Type:
Patent
System:
The Portal to Texas History
Seed Planter.
Patent for a new and improved planter. This design consists in "the combination of the frame, the hopper having a notch or opening in its rear edge, the seed-spout extending vertically along the rear side of the hopper and communicating therewith through said notch, the reciprocating rod having a jointed upper end provided with a seed-cup, the rock-shaft having crank-arm, and an arm connected with said reciprocating-rod, the crank-shaft, pitman, driving-wheel, and the sprocket-gears and chain connecting the crank-shaft and wheel-axle" (lines 84-96).
Date:
May 10, 1887
Creator:
Clark, Council H.
Object Type:
Patent
System:
The Portal to Texas History
Jar Fastener.
Patent for a new and improved jar fastener. This design consists in "[t]he combination, with a fruit can or jar, having a continuous groove across its bottom and up its sides, of a U-shaped bolt resting in said groove, a cap-plate resting on the top of the jar and through which the legs of the bolt extend, and securing nuts turning on the ends of the bolt above the cap-plate" (lines 78-84).
Date:
April 5, 1887
Creator:
Dickey, Marion Flutcher
Object Type:
Patent
System:
The Portal to Texas History
Expansion Double-Shovel Corn And Cotton Planter.
Patent for a new machine for planting corn or cotton that can be "adapted for use as a plow or cultivator" (lines 60-61), including instructions and illustrations.
Date:
March 1, 1887
Creator:
Draper, Richard Edward.
Object Type:
Patent
System:
The Portal to Texas History
Plow-Stock.
Patent for certain new and useful improvements in plow stocks, including instructions and illustrations.
Date:
March 6, 1900
Creator:
Fillip, Joseph W.
Object Type:
Patent
System:
The Portal to Texas History
Improvement in Fifth-Wheels for Vehicles.
Patent for improvements made to fifth-wheels for vehicles, including illustrations.
Date:
April 29, 1879
Creator:
Findley, James W. & Bowles, Talbot M.
Object Type:
Patent
System:
The Portal to Texas History
Austin
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 1:250000
Date:
1988
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Brenham
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 1:100000
Date:
1993
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Bryan
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 1:100000
Date:
1993
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Caldwell 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:
1989
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Caldwell 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
Caldwell 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:
1963
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Caldwell 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
Caldwell 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:
1989
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Chances Store 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:
1980
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Chances Store 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
Chances Store 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:
1980
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Chances Store 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:
1964
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Chances Store 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:
1973
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Chances Store 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