216 Matching Results

Explore Results

Results: 1 - 24 next

The Cretaceous Area North of the Colorado River

Description: Geologic map of a portion of South Texas, showing Cretaceous rocks divided into two sequences - lower Cretaceous series and upper Cretaceous series. Shows also Tertiary and Paleozoic rocks. The map also includes county lines, cities and towns, roads, railroads, bodies of water, and areas of elevation. Relief shown by contours and spot heights.
Date: unknown
Creator: Taff, J. A.; Leverett, S. & Dumble, Edwin Theodore
Item Type: Refine your search to only Map
Partner: Hardin-Simmons University Library

Map of the central mineral region : chiefly from actual surveys made under the direction of Theo B. Comstock, geologist for central Texas.

Description: Map shows geological composition of surface strata, towns, creeks, crossings, railroads, and names of mountain peaks for Mason, Llano, McCulloch, Gillespie, Blanco, San Saba, Kimble, and Burnet counties, and portions of Hays and Travis counties. Includes notes and key to colors used to represent strata types. Relief shown by contours and spot heights. Scale [ca. 1:247,300].
Date: 1890
Creator: Nagle, J. C. (James C.),1865-1927
Item Type: Refine your search to only Map
Partner: University of Texas at Arlington Library
Back to Top of Screen