Resource Type
Collection
Serial/Series Title
Digital US Topo Maps: 7.5 Minute Series (Topographic)
59
2000 Census County Subdivision Block Map
51
2010 Census County Block Map
47
2010 Census P.L. 94-171 County Block Map
47
2000 Census County Block Map
36
1990 Census County Block Map
35
7.5 Minute Series (Topographic)
31
Digital Raster Graphic Topographic Maps: 7.5 Minute Series (Topographic)
29
15 Minute Series (Topographic)
26
2007 Economic Census Map
9
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406 Matching Results
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Vehicle Wheel.
Patent for a new and improved vehicle wheel. This design "consists of a hub formed of a tube provided with an annular shoulder, and having its outer end threaded, on which threaded end a nut is screwed, between the wider inner end of which the nut and the shoulder of the tube the inner ends of the spokes are clamped, cushion bands and rings and metal bands and rings being interposed between the ends and sides of the spokes and the tube, its shoulder, and the inner end of the nut" (lines 11-20).
Date:
September 26, 1882
Creator:
Drauly, Charles
Object Type:
Patent
System:
The Portal to Texas History
Records of Wells, Water Levels, Pumpage and Chemical Analyses of Water from the Carizzo Aquifer in the Winter Garden Area, Texas, 1970 through 1977
Updates records in the ground-water pumpage,water level monitoring programs and continues the water quality monitoring program.
Date:
September 1980
Creator:
Elder, Glenward R.; Duffin, Gail L. & Rodriguez, Eulogio, Jr.
Object Type:
Report
System:
The Portal to Texas History
Square
Patent for a simple, accurate try-square composed of minimal pieces for the ease of use in measuring and tracing requirements needed for architects, carpenters, and similar professions, with illustrations and instructions.
Date:
June 4, 1918
Creator:
Frazier, Samuel D.
Object Type:
Patent
System:
The Portal to Texas History
Artesia
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 1:50000
Date:
2001
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Artesia Wells 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 1:62500
Date:
1949
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Asherton Northwest 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Asherton Northwest 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
Asherton Northwest 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
Asherton Northwest 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Asherton 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Asherton 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
Asherton 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Asherton 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
Bart 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 1:62500
Date:
1927
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Bart 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 1:62500
Date:
1927
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Big Wells 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:
1972
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Big Wells 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
Big Wells 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
Big Wells 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:
1974
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Blocker Tank 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Blocker Tank 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
Blocker Tank 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:
1982
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History
Blocker Tank 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
Brundage 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:
1972
Creator:
Geological Survey (U.S.)
Object Type:
Map
System:
The Portal to Texas History