Photograph depicts a mountain vista as seen over the tree tops of a densely forested environment.
Photograph depicts a mountain vista seen through tall coniferous trees.
Photograph depicts Murray River running through a forested landscape. In the foreground burnt trees are visible while a mountain range is visible in the background.
Photograph depicts a Muskeg pack horse lying down, stuck in a bog.
Photograph depicts natural springs falling down a rocky slope found below Hudson's Hope, upriver from Ferry Landing. In the background of the image a forested area rises above the rocky slope.
Photograph depicts Onion Lake as seen through a barren tree line. In the background a mountain range surrounds the shores of the lake.
Photograph depicts an overview of an old burn site with burnt trees lining a hillside.
Photograph depicts an overview of a burned landscape with barren trees covering a plateau with mountains in the background.
Photograph depicts a pack horse train walking down a grassy hill with a sparse tree line in the foreground.
Photograph depicts a pack horse team making its way across a area covered by fallen trees due to windfall.
Photograph depicts a pack horse train walking through an unidentified forest fire site.
Photograph depicts a pack horse train slowly making its way across fallen trees near Kinooaso Falls.
Photograph depicts a pack horse train slowly making its way over an area covered with windfall near Kinoosao Falls.
Photograph depicts a pack horse train slowly moving its way across an area covered with windfall near Kinoosao Falls.
Photograph depicts a pack horse team slowly making their way across an area covered with windfall near Kinoosao Falls. In the background a tree-covered hillside is visible.
Photograph depicts an unidentified man on horseback is following up the rear of a four horse pack train travelling along a snowy path.
Photograph depicts a pack horse train walking along a grassy trail being led by an unidentified man on horseback. In the background a forested environment is visible.
Photograph depicts a train of pack horses walking along a snowy trail across a snow-covered plateau. In the background a tree-covered mountain base is visible with snow-capped peaks rising up in the distance.
Photograph depicts a pack horse train in the foreground walking through a mountain valley. In the background forested foothills are visible with a mountain peak rising from the background.
Photograph depicts a pack horse train walking through a mountain valley. In the background forested foothills are visible with a mountain peak rising in the distance.
Photograph depicts pack horses and crewmen walking along the shore of an alpine lake with a hillside rising up in the background. The location is the Mt. Petrie area from the north and northwest.
Photograph depicts a campsite with a tent and packhorses in foreground, a stand of evergreen trees in mid-ground and a snow covered mountain in the background.
Photograph depicts seven pack horses grazing in grass by a stream. In the background the tree line of a forest is visible with mountain peaks rising in the distance.
Photograph depicts a pack train of horses seen from across the Moberly River along a forested shoreline.
Photograph depicts a pack team of horses crossing the Moberly River with reeds in the foreground and a forested shoreline in the background.
Photograph depicts a pack train of horses fording the Moberly River with a forested shoreline in the background.
Photograph depicts a pack train of horses and several men on horseback riding along the east end of Moberly Lake.
Photograph depicts a pack horse outfit riding down a grassy slope with a sparse tree line in the foreground.
Photograph depicts a pack outfit traversing down a grassy slope beside a cluster of trees.
Photograph depicts the Peace River leading up to a strait called the "Gate" at Lynx Creek. The narrow strait is flanked by a forested, rocky shoreline.
Photograph depicts the Peace River Canyon with the Peace River in the foreground and rocky, tree-lined cliffs flanking the river. In the background a forested mountain base is visible.
Photograph depicts the Peace River curving around the tree-covered cliffs at the Peace River Canyon.
Photograph depicts two men (possibly Pete Callao and Carrol Paul) standing with two saddled horses. In the background a mountain vista is visible.
Photograph depicts Pete Callao (left) and Frank Dewing (right) napping under a spruce tree lean-to in a forest clearing.
Photograph depicts Pete Callao using an axe to cut a trail through an area covered with windfall.
Photograph depicts Pete Callao on horseback looking through binoculars in order to determine his course through a forested valley to Pine River. In the background the peak of a mountain is visible.
Photograph depicts a pile of cut evergreen trees leaning on one another within a forested landscape.
Photograph depicts Pine River winding between forested hillsides. Several islands covered with trees are located in the middle of Pine River. The river leads to Kinuseo Falls also known as Kinoosao Falls.
Photograph depicts a plateau leading into forested foothills and a snow-covered mountain range.
Photograph depicts a man who is probably Prentiss Gray standing over three felled grizzly bears. The man is holding onto the reins of a horse and a rifle while a mountain range rises up in the background.
Photograph depicts a man, probably Prentiss Gray, standing over three felled grizzly bears while holding the reins of his horse and a rifle. In the background a mountain side rises up in the distance.
Photograph depicts a man who is probably Prentiss Gray standing over three felled grizzly bears. The man is holding the reins of a horse while a mountain rises in the distance.
Photograph depicts Prentiss Gray (left) and Mac McGarvey (right) seated in a boat on the Peace River.
Photograph depicts Prentiss Gray climbing over fallen logs in an area of windfall.
Photograph depicts Prentiss Gray standing beside a felled mountain goat on a rocky slope. In the background a mountain range is visible.
Photograph depicts Prentiss Gray reaching out to a felled mountain goat lying on a rocky slope. In the background a mountain range is visible.
Photograph depicts Prentiss Gray sitting on a tree stump skinning his trophy mountain goat while Bruce Otto looks on.
Photograph depicts Prentiss Gray sitting on a log skinning his trophy mountain goat.
Photograph depicts Prentiss Gray standing with his horse overlooking a backdrop of forest covered mountains.
Photograph depicts Prentiss Gray standing with his rifle and horse in a grassy field. In the background a forested valley and snow-covered mountain range is visible.