Duplicate of Stereograph 1328, on a different mount. Stereograph of the Oregon Steam Navigation Co.’s railroad tracks past Cape Horn, Columbia River Gorge, Oregon, 1867.
Duplicate of Stereograph 1330, on a different mount. Stereograph of the Oregon Steam Navigation Co.’s warehouse at Celilo, Columbia River Gorge, Oregon, 1867.
Stereograph of woman and children at the Oregon Steam Navigation Co.'s portage railroad around the Cascades of the Columbia River in the Cascades townsite, Skamania County, Washington Territory, 1867
Stereograph of woman and children at the Oregon Steam Navigation Co.'s portage railroad around the Cascades of the Columbia River in the Cascades townsite, Skamania County, Washington Territory, 1867
Right panel of Carleton Watkins' 3-part panorama of Portland, Or., 1867. Duplicate of Mammoth Plate 400, on a different mount. Condition note: Mt. Hood has faded and is no longer visible.
View of Willamette Falls with the settlement of Canemah in the background. Taken from the west shore. Lower right imprint reads: "Taber Photo, San Francisco." OHS Collection includes 1 duplicate of this mammoth plate on a different mount, with the alternate title, "The Willamette Falls, Oregon."
View of Willamette Falls and part of Oregon City, taken from the east shore on a bluff above Oregon City. Imperial Flour Mills and Oregon Woolen Mills are both visible. OHS Collection includes 1 duplicate of this mammoth plate on a different mount.
View of the Imperial Flour Mills on the left, and the Oregon Woolen Mills on the right. In the foreground, five men on a boat look up at the camera, including a man on the stern who tips his hat.
View of Multnomah Falls on the Oregon side of the Columbia River Gorge. OHS Collection includes 1 duplicate of this mammoth plate on a different mount.
View of Multnomah Falls on the Oregon side of the Columbia River Gorge. OHS Collection includes 2 duplicates of this mammoth plate on different mounts.
Distant view of Castle Rock, also known as Beacon Rock, across the Columbia River on the Washington side of the Columbia River Gorge. Taken from the McCrary farm in Oregon. OHS Collection includes 1 duplicate of this mammoth plate on a different mount.
A steam locomotive operated by the Oregon Steam and Navigation Company on railroad tracks in the Washington Territory of the Columbia River Gorge. Upper Block House, also known as Fort Lugenbeel, is on the left while a steamboat on the Columbia River is visible in the distance on the right.