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Areal Geology: Van Horn Quadrangle

Description: 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.
Item Type: Refine your search to only Map
Partner: UNT Libraries

Structure Sections: Texas Van Horn Quadrangle

Description: 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.
Item Type: Refine your search to only Map
Partner: UNT Libraries

Geologic Atlas of the United States: Van Horn Folio, Texas

Description: This atlas contains three colored maps and aereal views from the regions around the Van Horn, Texas quadrangle including topography, and structure sections of the territory comprising El Paso County and Culberson County. The illustrated text of the atlas discusses the geological elevation of the area, provides in-depth breakdown of the kinds of rocks and minerals as well as the economic geology of the region, precious metals and minerals.
Date: 1914
Creator: United States. Dept. of the Interior.
Item Type: Refine your search to only Book
Partner: UNT Libraries

Single Well Cylinder

Description: Patent for a single well cylinder pump intended to provide more efficient use in a deep well. This cylinder is distinct for its incorporation of a "inwardly opening valve controlling the passage of fluid into an inner cylinder" (p.2, lines 34-37)
Date: December 15, 1914
Creator: Ligon, Arthur Lee
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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