Aerial photographs covering an area over Smithfield Canyon, leading, the Wasatch-Cache National Forest and US-89/Third Dam in Logan Canyon Digital Object, e963fc9b-c2ee-4931-b76b-28ccfdb09d9d. Utah State University, Merrill-Cazier Library, Special Collections & Archives. https://utahstate.libraryhost.com/repositories/2/digital_objects/3239 Accessed November 15, 2024.