Photograph showing worker at the Civilian Public Service Camp #21 at Wyeth, in Cascade Locks. Men are standing next a wall, being constructed from stones. A muddy road can be seen next to the group, and buildings and trees can be seen in the background (negative 4 of 22).

Stereograph of the construction of Cascade Locks, Columbia River, Oregon, 1882. Items 2/123 and 2/124 are duplicate stereographs on different mounts. Alternate caption on stereograph 2/124: "Lower End of the Locks, Upper Cascades, Oregon."

Stereograph of the construction of Cascade Locks, Columbia River, Oregon, 1882. Items 2/123 and 2/124 are duplicate stereographs on different mounts. Alternate caption on stereograph 2/124: "Lower End of the Cascade Locks, Oregon."

Stereograph of the construction of Cascade Locks, Columbia River, Oregon, 1882. Items 2/123 and 2/124 are duplicate stereographs on different mounts. Alternate caption on stereograph 2/124: "Lower End of the Cascade Locks, Oregon."

Stereograph of the construction of Cascade Locks, Columbia River, Oregon, 1882. Items 2/123 and 2/124 are duplicate stereographs on different mounts. Alternate caption on stereograph 2/124: "Lower End of the Locks, Upper Cascades, Oregon."

View of the Cascades rapids of the Columbia River, showing construction of the downstream end of the Cascade Locks, circa 1882-1883. This plate is part of Carlton Watkin's "Sun Sketches of Columbia River Scenery" album.

Construction of the Cascade Locks on the Columbia River, circa 1882-1883. This plate is part of Carlton Watkin's "Sun Sketches of Columbia River Scenery" album.