Photograph showing a man looking downward at several visible petroglyphs drawn on a large low rock. He points toward the drawn image with an object in his hand, and is leaning against the rock.

Photograph showing a group of men facing towards a large rock with visible petroglyph drawings. The man at the center touches the rock with his left hand while the others look on.

Photograph showing a man with a camera facing towards the top of a steep canyon. A car with two open doors is on the left side of the frame, and Mount Jefferson can be seen in the distance.

Photograph taken from a high angle and looking downward into a wide canyon with steep walls. A river runs through the bottom of the canyon (likely the Deschutes River or Crooked River).

Photograph showing a man looking downward at several visible petroglyphs drawn on a large low rock. He points toward the drawn image with an object in his hand, and is leaning against the rock.

Photograph showing a group of men facing towards a large rock with visible petroglyph drawings. On man leans downward and touches the rock, while three others look on. In the background are trees and a canyon wall.

Photograph showing a man driving a open cockpit caterpillar machine at the top of a canyon at Cove Palisades State Park. At the base of the canyon is a river (the Deschutes River or Crooked River). On the machine is written "Caterpillar."

Photograph looking down a grassy hill towards the edge of a river (Deschutes or Crooked River), where a boat us moored to a dock. A man is standing on the small dock structure and is leaning towards the window of the boat. A rock formation is visible next to the boat.

Photograph showing two men on a large rock with visible petroglyph drawings. One man is at the top of the rock while the other is leaning on the side and facing towards the drawings. (Image note: see related image PGE 61-241-1).

Photograph showing water cascading down Willamette Falls in Oregon City. Industrial buildings can be seen just above the falls, with a rocky cliff and houses visible in the background. Above the waterfall is a spillway. Written one of the of large industrial buildings is "Publishers Paper Co."

Photograph showing damage to a fenced area due to the 1964 Christmas Flood (likely in the Clackamas River area). An man-made canal can be seen on the right side of the frame, with damaged fencing running along the river to the left. Much of the fencing appears to have fallen downhill towards the rapidly moving river. In the foreground, two men in long jackets face away from the camera. (Image note: see related image PGE 64-606-8.2).

Photograph showing damage to a hillside, fence, and canal. At the left side of the frame is a rapidly flowing river (likely the Clackamas River), with a deteriorated hillside on its banks.

Photograph showing a spillway structure during the 1964 Christmas flood (taken December of 1964). Water can be seen rapidly spilling down the structure, with a small building visible at the far side of the river. High water levels can be seen upriver, in addition to forested hillsides and trees.

Photograph showing a heavily damaged wooden flume structure at an unidentified location (likely on the Clackamas River). Large stones can be seen in the deteriorated hillside under the flume, due to a landslide. Other wood can be seen in the foreground, likely a continuation of the damaged flume.

Photograph showing a young child holding a fish in each raised hand. He is smiling, wearing a life-vest and is seated on a boat with Timothy Lake visible in the background. A fishing pole lays across his lap.

Photograph showing the interior of the powerhouse at the Little Sandy Dam, showing several generator units and a man standing near the center of the frame. Written on the side of the units if “Westinghouse.” Behind the generators, details of the industrial building can be seen. Written on the negative is “0352.”

Photograph taken from a high angle looking downward at the interior of the powerhouse at the Little Sandy Dam. Several generator units are visible, as well as a platform accessible via ladders. Several large windows can be seen on the far walls. On the side of the generator units is “Westinghouse.” Written on the negative is “0351.”

Photograph showing a cable car, with four men looking at the camera. Two of the men stand on the train while two stand in front. A large sign behind the train reads “Henry the Fourth, Choicest Havana Cigars.” On the side of the train is written “Portland Railway Company” and “Alder, Fifth, Jefferson and Chapman Sts.” The photograph is a reproduction of a pinned image (pins can be seen on the frame)