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Widespread climate-related impacts are occurring now and are expected to increase
This map shows current and projected effects of climate change on various regions of the United States.
Date:
2009
Creator:
U.S. Global Change Research Program
System:
The UNT Digital Library
Travels of A.G. Graves in 1855
Compiled map showing locations where Albert Gallatin Graves traveled in 1855.
Date:
2005~
Creator:
Fisher, Lindy
System:
The Portal to Texas History
Trammel's Trace: The First Road to Texas from the North
Map showing "Trammel's Trace," the first road from the north (present-day Arkansas) into Texas, used around 1800. It includes notations for abandoned settlements, modern cities, and Caddo villages documented from 1800 to 1840, as well as other historic roads used at the time of Trammel's Trace.
Date:
2015
Creator:
Pinkerton, Gary
System:
The Portal to Texas History
Locations and Depths of the Artesian Wells of the Black and Grand Prairies of Texas
This map shows a portion of Texas with markings for different kinds of artesian wells. In the top, left-hand corner, there is an inset showing the entire state and marking the area detailed in the map. The header at the top of the map says, "U. S. Geological Survey, Twenty-First Annual Report, Part VII, PL. LXVIII." Scale [1:316,800] "Contour Interval 100 feet."
Date:
1898
Creator:
Hill, Robert Thomas, 1858-1941
System:
The Portal to Texas History
Map of the Paluxy Artesian Reservoirs of the Black and Grand Prairies of Texas including the Eastern and Western Cross Timbers
This map shows a portion of Texas with shadings in different colors to represent depths of reservoirs. In the top, left-hand corner, there is an inset showing the entire state and marking the area detailed in the map. The header at the top of the map says, "U. S. Geological Survey, Twenty-First Annual Report, Part VII, PL. LXX." Scale [1:316,800] "Contour Interval 100 feet."
Date:
1900
Creator:
Hill, Robert Thomas, 1858-1941
System:
The Portal to Texas History
Map of the Woodbine Artesian Reservoirs of the Black and Grand Prairies of Texas including the Eastern and Western Cross Timbers
This map shows a portion of Texas with markings for different kinds of artesian reservoirs. The header at the top of the map says, "U. S. Geological Survey, Twenty-First Annual Report, Part VII, PL. LXXI." Scale [1:804,672] "Contour Interval 100 feet."
Date:
1900
Creator:
Hill, Robert Thomas, 1858-1941
System:
The Portal to Texas History
Circumpolar Arctic Vegetation [Map]
The Circumpolar Arctic Vegetation Map shows the types of vegetation that occur across the Arctic, between the ice-covered Arctic Ocean to the north and the northern limit of forests to the south. Environmental and climatic conditions are extreme, with a short growing season and low summer temperatures. As one moves southward (outward from map's center in all directions), the amount of warmth available for plant growth increases considerably.
Date:
2003
Creator:
CAVM Team
System:
The UNT Digital Library
Historical Geology Sheet: Texas Uvalde Quadrangle
This areal map shows the topography, contour elevations, and a breakdown of the kinds of rocks and minerals found in the Uvalde Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
April 1900
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Structure-Section Sheet: Texas Uvalde Quadrangle
This structure map shows the topography, altitude above sea level, and a breakdown of the kinds of rocks and minerals found in the Uvalde, Texas quadrangle region. The map contains a legend that represents with colors and line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
May 1900
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Topographic Sheet: Texas Uvalde Quadrangle
This topographic map shows the elevations and location of private and public roads, railroads, building structures, bridges, and dams, lakes and drainage structures in the Uvalde, Texas quadrangle. It contains a legend of each of the structural elements and a scale for the elevation and contour of the area.
Date:
1900
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Areal Geology: Van Horn Quadrangle
This areal map shows the topography, contour elevations, and a breakdown of the kinds of rocks and minerals found in the Van Horn Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
January 1914
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Structure Sections: Texas Van Horn Quadrangle
This structure map shows the topography, altitude above sea level, and a breakdown of the kinds of rocks and minerals found around the quadrangle region of Van Horn Texas. The map contains a legend that uses colors and line patterns to represent the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
January 1914
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Topography: Van Horn Quadrangle
This topographic map shows the elevations and location of private and public roads, railroads, building structures, bridges, and water sources and drainage structures in the Van Horn, Texas quadrangle. It contains a legend of each of the structural elements and a scale for the elevation and contour of the area.
Date:
August 1906
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Areal Geology: Texas Burnet Quadrangle
This areal map shows the topography, contour elevations, and a breakdown of the kinds of rocks and minerals found in the Burnet, Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
June 1911
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Structure Sections: Texas Llano Quadrangle
This structure map shows the topography, altitude above sea level, and a breakdown of the kinds of rocks and minerals found in the Llano, Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
October 1911
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Structure Sections: Texas Burnet Quadrangle
This structure map shows the topography, altitude above sea level, and a breakdown of the kinds of rocks and minerals found in the Burnet, Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
December 1911
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Topography: Texas Llano Quadrangle
This topographic map shows the elevations and location of private and public roads, railroads, building structures, bridges, and dams, lakes and drainage structures in the Llano, Texas quadrangle. It contains a legend of each of the structural elements and a scale for the elevation and contour of the area.
Date:
1909
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Topography: Texas Burnet Quadrangle
This topographic map shows the elevations and location of private and public roads, railroads, building structures, bridges, and dams, lakes and drainage structures in the Burnet, Texas quadrangle. It contains a legend of each of the structural elements and a scale for the elevation and contour of the area.
Date:
1909
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library
Areal Geology: Texas Llano Quadrangle
This areal map shows the topography, contour elevations, and a breakdown of the kinds of rocks and minerals found in the Llano Texas quadrangle region. The map contains a legend that represents with line patterns the surface contour of the region and the kinds of sedimentary rocks and minerals from diverse geological eras.
Date:
May 1911
Creator:
United States. Dept. of the Interior.
System:
The UNT Digital Library