Skip to search
Skip to main content
- United States. Army. Corps of Topographical Engineers3
- Baird, Spencer Fullerton, 1823-18871
- Girard, Charles, 1822-18951
- Haldeman, Samuel Stehman, 1812-18801
- Hall, James, 1811-18981
- Sitgreaves, Lorenzo, 1811-18881
- Stansbury, Howard, 1806-18631
- Torrey, John, 1796-18731
- Zuñi-Colorado Expedition, 18511