Topographic quadrangle map of Las Cruces, New Mexico, and the surrounding area, showing populated areas, boundaries, water bodies, railroads, roads, and landmarks, with relief shown by contours (interval 200 feet with supplementary contours at 100 foot intervals) and spot heights. Location and sectionalized township diagrams are included in the lower-right corner. Scale 1:250,000

Postcard image of the construction of Elephant Butte Dam in New Mexico, viewed from the south side of the dam, with the reservoir in the background. The postcard front caption reads: "Elephant Butte Dam, Biggest Irrigation Project in the World. Lands under this Project Our Specialty. Broaddus & Le Baron, El Paso, Tex." The postcard is addressed to Mrs. Henry Horne, Hallowell, Maine and the postcard is post marked, El Paso, Texas, June 14, 1915.

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:250000