Image depicts a marker for aerial photography at an uncertain location. The slide labels it as "Elizabeth Station."

Image depicts an unidentified individual setting up some sort of pole in the snow for a process the slide labels as "snow sounding." The location is uncertain.

Image depicts an unidentified individual standing next to a marker and a stake at an uncertain location.

Image depicts a hand-held ice drill.

Image depicts an unidentified individual drilling into the ice.

Image depicts objects, including a flag pole, that the slide labels as "survey equipment." The slide also places it as a "Peyto icefall," on the Peyto Galcier in the Banff National Park in Alberta, B.C.

Image depicts an atmometer. According to the slide, it is being used for measuring the rate of water evaporation "from carborundum stone." The location is uncertain.

Image depicts two unidentified individuals and a van on a farm at an uncertain location, possibly a place called Cypress Hill, with an atmometer and a sunshine recorder.

Image depicts a snow gauge at an uncertain location.

Image depicts the cableway in Willow River, B.C.

Image depicts the cableway, stretching over a river, in Willow River, B.C.

Image depicts the cableway in Willow River, B.C.

Image depicts an aerial view of areas that have been used for logging around Prince George, B.C.

Image depicts an aerial view of the Ahbau area somewhere near Prince George, B.C.

Image depicts a highway, and a section of mountain in the background which is bare due to clear-cut logging. It is possibly somewhere near Prince George, B.C.

Image depicts a logging area, and a section of mountain in the background which is bare due to clear-cut logging. The slide is also labelled "logging show." It is possibly somewhere near Prince George, B.C.

Image depicts a Beehive Burner along the Nechako on River Road. Map coordinates 53°55'34.1"N 122°44'58.0"W

Image depicts a saw mill, possibly Lakeland Mills, with a beehive burner and numerous piles of logs in the foreground, in Prince George, B.C.

Image depicts a train carrying logs somewhere in Prince George, B.c.

Image depicts a logging area somewhere near Prince George, B.C.

Image depicts a logging area somewhere near Prince George, B.C.

Image depicts numerous piles of wood planks at the Canadian National Railway Yards in Prince George, B.C. The cutbanks are seen in the background.

Image depicts logs being stripped of their bark at a saw mill in Prince George, B.C.

Image depicts a tractor with a claw lifting logs at a saw mill in Prince George, B.C.

Image depicts numerous logs that have been stripped of their bark at a saw mill in Prince George, B.C.

Image depicts a saw cutting a log in half at a saw mill in Prince George, B.C.

Image depicts a piece of heavy machinery lifting numerous logs off the back of a logging truck. It is likely located in Prince George, B.C.

Image depicts a piece of heavy machinery lifting numerous logs off the back of a logging truck. It is likely located in Prince George, B.C.

Image depicts a man attaching a logging trailer to a crane on a wooden structure to stack the trailer on the truck. A Crestbrook Forest Industries sawmill is located in the background.

Image depicts a logging truck with its trailer being attached on top of it. A Crestbrook Forest Industries sawmill is located in the background.

Image depicts what is possibly an intrusive volcanic landform somewhere near Miworth, B.C.

Image depicts the shore line and surrounding land of a lake or river at an airport, possibly in Prince George, B.C.

Image depicts a cutbank on the Nechako River in Prince George, B.C.

Image depicts an esker at Bednesti Lake, B.C.

Image depicts a crevasse filling ridge somewhere in the Bulkley Valley, B.C.

Image depicts a group of unidentified individuals walking along a crevasse filled ridge somewhere in the vicinity of Smithers, B.C. The slide also labels it as a "drift ridge."

Image depicts an esker at Bednesti Lake, B.C.

Image depicts a small slope on Carney Hill in Prince George, B.C.

Image depicts a basalt landform somewhere in or near Quesnel, B.C.