Creator: United States. Army. Corps of Engineers.
Description: Topographic quadrangle map of Big Spring, Texas, and the surrounding area, showing towns, roads, bodies of water, landmarks, and borders, with relief shown by contours (interval 100 feet with supplementary contours at 50 foot intervals) and spot heights. A location diagram is included in the lower-right corner. Scale 1:250,000
Contributing Partner: Hardin-Simmons University Library