U.S. Geological Survey Photographic Library

ID. Wheeler 1873, 14

South side of Inscription Rock at El Morro National Monument, New Mexico. Photo by T.H. O'Sullivan.U.S. Geographical Surveys West of the One Hundredth Meridian (Wheeler Survey, 1873 Expedition).

South side of Inscription Rock at El Morro National Monument, New Mexico. Photo by T.H. O'Sullivan.U.S. Geographical Surveys West of the One Hundredth Meridian (Wheeler Survey, 1873 Expedition).

Image file: /htmlorg/lpb129/land/wg187314.jpg