Texas: Smithson Valley Quadrangle

Topographic quadrangle map of Smithson Valley, Texas, and the surrounding area, showing populated areas, boundaries, water bodies, railroads, roads, and landmarks. Includes red overprint of roads classifications. Relief shown by contours (interval 20 feet) and spot heights. Scale 1:62,500
Date: 1958
Creator: Murphy, T. F.; Belton, R. J.; Thomson, W. C. & Cope, O. C.
System: The Portal to Texas History