Irion County

Blue line print of survey map of Irion County, Texas, showing rivers, creeks, original land grants or surveys, blocks of land, cities, and towns. Scale [ca. 1:177,778] (4000 varas to 3/4 of an inch).
Date: 1893
Creator: Schutze, E.
System: The Portal to Texas History

San Angelo

Topographic quadrangle map of San Angelo, Texas, and the surrounding area, showing populated areas, boundaries, water bodies, railroads, roads, and landmarks, with relief shown by contours (interval 100 feet) and spot heights. A location diagram is included in the lower-right corner. Scale 1:250,000
Date: 1955
Creator: United States. Army. Corps of Engineers.
System: The Portal to Texas History