Abstract Astronomical, meteorological, and topographical observations made by the "Wheeler Survey." Most of the notebooks contain observations made in Nevada, but there are also notes for Arizona, California, Colorado, Nebraska, New Mexico, Oregon, and Utah.,Among the Nevada sites observed are American Flat, Austin, Battle Mountain, Camp Halleck, Carlin, Carson City, Como, Eastgate, Lake Tahoe, Pioche, Ragtown, Stillwater, Sutro, Wadsworth, Winnemucca, and many others. Included are two additional...