37 x 49 cm. Relief shown by hachures and spot heights. "Atlas sheet no. 61(C)." "Expeditions of 1874 & 1875 under the command of 1st. Lieut. Geo. M. Wheeler, Corps of Engineers, U.S. Army." "Louis Nell, del." "By order of the honorable the Secretary of War." "Under the direction of Brig. General A. A. Hunphreys, Chief of Engineers, U. S. Army." Original publisher: U.S. Geographical Surveys West of the 100th Meridian, Scale: 1 inch to 2 miles or 1: 126720.
The Greenpeace Pacific Southwest Records are comprised of files and documents pertaining to environmental activism in Southern Nevada from 1962 to 1994, primarily addressing the organization of protests at the Nevada Test Site. The collection contains newspaper articles, newsletters, publications, financial records, protest information, correspondence, meeting minutes, articles of incorporation, Freedom of Information Act requests, and Nevada Test Site information. Also contained in the collection are maps and documents related to various environmental issues such as nuclear waste, land use, wildlife protection, and international environmental activism.
The Southwest Oral History Association Records contains records of the Southwest Oral History Association (SOHA) from 1981 to 2020. Records include agendas and minutes from the executive board committee, financial records, correspondence, photographs, and planning documents for SOHA's annual conference.
Materials contain photographs of Bella Tyktin Stern in several locations around the American Southwest from 1944 to 1960. Materials include photographs of Stern at Scotty's Castle in Death Valley, Califorinia, the Grand Canyon, Arizona, and Valley of Fire, Nevada.