Abstract The Ruth McDonough photograph collection consists of digital scans of 56 black and white and 6 color snapshots taken with a Brownie camera by Ruth McDonough on two separate river trips with SOCOTWA, an LDS river-running organization. The six color photos in Folder 1 were taken by someone else on the trip and later given to Ms. McDonough; the black and white photos were all taken by her.

Abstract The A. Oscar Olson photograph collection consists of digital scans of slides put together as a slide show by A. Oscar Olson. Most of them were taken during a Glen Canyon river trip with SOCOTWA Expeditions in May, 1962; while the rest were taken on later visits to Lake Powell in the 1960s through 1990s. He took the later photographs in order to show the changes in the original locations brought about by the filling of...