Aerial photographs covering an area from the Wasatch-Cache National Forest southeast of Tony Grove Lake, the Logan Canyon River, US-89/Logan Canyon and an area northeast of Seep and Cart Hollow Digital Object, e6740c90-7aec-4df2-888d-ebca61a3ca2a. Utah State University, Merrill-Cazier Library, Special Collections & Archives. https://utahstate.libraryhost.com/repositories/2/digital_objects/3246 Accessed November 15, 2024.