With the assistance of the Yukon Geological Survey, Dr. Paul Sanborn was able to visit the terminus of the Klutlan Glacier, a major outlet glacier which originates in the Alaska portion of the St. Elias Mountains. The stagnant terminus has a thick cover of debris, including a large component of White River tephra, providing enough soil material to support a boreal forest. Field work occurred on July 8, 2007, and results were published as:
Sanborn, P. 2010. Soil formation on supraglacial tephra deposits, Klutlan Glacier, Yukon Territory. Canadian Journal of Soil Science 90: 611-618. https://doi.org/10.4141/cjss10042
These images were obtained on the helicopter flights to and from the Klutlan Glacier study site. The outbound sequence (#5590-5706) starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper). On the return leg at the end of the day, the flight initially went upvalley to pick up another party (#5884-5926), before turning north and returning to base camp (#5929-5993).
This image is part of the outbound sequence of aerial images obtained on the helicopter flight to the Klutlan Glacier study site. The sequence starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper).
This image is part of the outbound sequence of aerial images obtained on the helicopter flight to the Klutlan Glacier study site. The sequence starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper).
This image is part of the outbound sequence of aerial images obtained on the helicopter flight to the Klutlan Glacier study site. The sequence starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper).
This image is part of the outbound sequence of aerial images obtained on the helicopter flight to the Klutlan Glacier study site. The sequence starts from the base camp at the White River crossing on the Alaska Highway and heads south, to a point just upvalley of the debris-covered terminus (approx. 10-15 km from Alaska border), and turning back north to the landing spot on the Generc River floodplain close to the study site (see Fig. 1 in paper).
Photograph depicts a small inland lake, trees and low hills border the lake.
Image depicts the Lakeland Sawmill in Prince George, B.C, identified by the beehive burners; the one with white smoke belonged to Pas Lumber Co. which was bought out by Lakeland in 1987.
Image depicts the Lakeland Sawmill in Prince George, B.C.
Photograph depicts one man standing on the bank of a river, forest in the background. The image is not in focus or possibly a double exposure.
Photograph depicts a landscape perspective featuring a water flume in the shape of a horseshoe built along a forested hillside. Handwritten annotation on verso of photograph reads: "Horshoe Creek"
Photograph depicts a landscape perspective featuring construction of two water flumes across a narrow valley between a forested landscape.
File contains images depicting various landslides near Cassiar BC. Set of 20 photographs (with 9 corresponding negative strips) date stamped June 1987 depict landslide near creek and dirt road with a Cassiar company truck. Set of 5 black and white photographs found in envelope marked "D. Stewart" are likely from 1988-1989 and depict a rockslide on the south western side of the pit mine, near the tramline. Album entitled “6200 DUMP SLIDE / SPRING, 1979” contains 34 photographs depicting aerial shots of a massive rockslide on the eastern slope of McDame Mountain, originating from the mine waste dump. Several images from album show greenish water pooling in the toe of the slide.
Photographic print contains the following writing on verso:
"Larch and Douglas fir seed trees under (?) seed bed preparation, 1986 Nelson BC, J Revel"
Photo depicts a large sled loaded with large metal tubing, a tent and a pile driver(?)
Caption describing photograph: "Larix larciana (Tamarack). Wildling transplanted Autumn 1964 from Tamarack Lake 30 miles West of Prince George. Age 6 years. Height 29", 65 leader 4", 66 growth 9". All measurement taken June 23, 1966."
Photograph depicts a skiff of fresh snow covering a fallen tree in the foreground. Tents and suspended tarps in the midground. A haze of wood smoke drifts into the snowy forest in the background.
Photograph depicts several men and a dog stand on snowy ground, a canvas tent on the left. A rough hewn table on the right background.
Caption describing photograph: "Leaf morphology of Betula glandulosa. General distribution in sphagnum bogs and muskeg through Northeast B.C. Quesnel North."
Caption describing photograph: "Leaf morphology of Betula papyrifera. Revels garden."
Photograph depicts a cluster of wooden buildings including a flagpole and church spire at a Lheidli T'enneh village site. Original photo identified this image as "Indian Village, Fort George".
Photograph depicts a view from the ocean toward a lighthouse on a rocky ocean shore point. There are a few building near the lighthouse.