The Tooth Bridge, O.R.R. Cascades, Columbia River.
Multnomah Falls, Columbia River.
Cape Horn, Columbia River.
Cape Horn, Columbia River.
Rooster Rock, Columbia River.
Castle Rock, Columbia River.
Castle Rock, Columbia River.
Castle Rock, Columbia River.
The middle Block House, Cascades, Columbia River.
The Upper Cascades, Columbia River, from the Block House.
Salmon fishing in the Cascades, Columbia River.
Subjects: California, Rapids, Columbia River
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Lookout Mountain, Cascades, Columbia River.
Subjects: California, Farms
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Islands in the Columbia, from the Upper Cascades.
Subjects: California, Columbia River, Islands
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
View on the Columbia River, from the O.R.R. Cascades.
Subjects: California, Columbia River, Oregon, Rocks
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
Collection: NYPL Digital Collections: Robert N. Dennis [From The New York Public Library]
