The back of 098372 which identifies the 4 photos in the handwriting of the photographer. Copper, OR is not under the pool of Applegate Lake. There is a launch site at the lake called Copper. The description on the back of the photo:
4 photos; Watkins School House, 1976; burned in 1977; Ruins of old barn south of Watkins School house, May 1978; Jackson House north of Copper, 1978; Jackson Barn, north of Copper 1978; photos by Rick Aubin
Photographer
Rick Aubin
Location
No Print