The Clark County Department of Air Quality and Environmental Management Records (1988-2006) contain materials related to Southern Nevada resource management, air quality, and community planning, particularly related to population growth in Clark County, Nevada. Materials include federal regulations and acts, reports, and land sales, as well as local agency reports, memorandums, workshop pamphlets, maps, and plans.
From the KLVX Steamboats on the Colorado Photograph Collection (PH-00156). Written on photo sleeve: "Buildings at Fort Mojave, Arizona Territory, 1871. Photo by T. H. O'Sullivan." Handwritten on verso: "Officer's quarters - right section"; "credit Smithsonian #106 WB71"; "Ft. Mojave at Wheeler Survey 1871 T.H. O'Sullivan photo." Stamp on verso: "Mohave Museum of History and Arts. Classification: Military, Negative No.: 122, Negative:, Contact: ."