Platinum print of Saint Peter's Dome reflected in the water of the Columbia River. The settlement of Dodson is visible below Saint Peter's Dome. "Handwritten inscription from the back of the print reads, "St. Peter's Dome - Height 300 ft. - Columbia." This print has been attributed in publications to Lily E. White and Maud Ainsworth. Signed, "M. A.," in the lower right corner of the print.

Platinum print of Shell Mountain on the Columbia River. Handwritten inscription on the back of the print reads, "Shell Mt. - Columbia." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of Memaloose Island on the Columbia River. Memaloose island is a sacred space and traditional burial ground for the Chinookan people. Handwritten inscription on the back of the print reads, "Mumaloos (sic) Island on the Columbia - Indian Burial Ground." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of a fish weir on the Columbia River.

Platinum print of light through clouds above the bank of the Columbia River. Attributed to Sarah Hall Ladd.

Platinum print of Castle Rock (today known as Beacon Rock) on the Columbia River. Handwritten note on the back of the print reads, "Castle Rock - Columbia" This photograph has been attributed to both Sarah Hall Ladd and Lily E. White. Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of a river and surrounding rock formations near the columbia River Gorge.

Platinum print of rock formation in the Columbia River. The photograph has been attributed to both Sarah Hall Ladd and Lily E. White.

Platinum print of the Columbia River with mountains partially obscured by fog in the distance. Attributed to Lily E. White. This photograph is taken from the same vantage point and likely near the same time as the photograph on Plate 8 of Album 712.

Platinum print of the Columbia River with mountains visible in the distance. The photograph has been attributed in publications to both Sarah Hall Ladd and LIly E. White.

Platinum print of the Columbia River with mountains and fog visible in the distance. The photograph has been attributed in publications to both Sarah Hall Ladd and LIly E. White.

Platinum print of mist on the Columbia River. Attributed to Sarah Hall Ladd.

Platinum print of the submerged forest on the bank of the Columbia River. Attributed to Sarah Hall Ladd.

Platinum print of an unidentified person standing in a rowboat on the Columbia River. Castle Rock (today known as Beacon Rock) is visible in the distance. Handwritten inscription on the back of the print reads, "Twilight on the Columbia - Castle Rock in the Distance." This photograph has been attributed to both Sarah Hall Ladd and Lily E. White. Signed, "Copyrighted by Lily E. White," in the lower right corner of the print.

Platinum Print of a houseboat moored at the base of Castle Rock (today known as Beacon Rock) on the Columbia River. Handwritten inscription from the back of the print reads, "Castle Rock - Columbia." Signed, "Copyrighted 1902, Lily E. White," in the lower right corner of the print.

A leather-bound photographic album featuring 19 photographs of the Columbia River taken by Sarah Hall Ladd and Lily E. White circa 1902. A hand lettered title page reads, "Columbia River."

Platinum print of a river and surrounding rock formations near the columbia River Gorge. The photograph is attributed to Sarah Hall Ladd.

Platinum print of the shore of the Columbia River near Castle Rock (today known as Beacon Rock). Attributed to Sarah Hall Ladd.

Platinum print of the Columbia River with a train trestle visible in the distance. Attributed to Sarah Hall Ladd.

Platinum print of the Columbia River looking west from White Salmon, Washington.

Platinum print of Lily E. White's houseboat, the Raysark, moored near Castle Rock (today known as Beacon Rock) on the Columbia River. Attributed to Sarah Hall Ladd.

Platinum print of a fish wheel on the Columbia River. A caption accompanying the photograph published in Pacific Monthly in 1905 reads, "A fish wheel shown at the right extending from an island near the middle of the river. The scene is below the Cascades." The photograph has been attributed to both Sarah Hall Ladd and Lily E. White. This print is the same as Plate 31 from Album 712.

Platinum print of the Columbia River with a fish weir visible in the distance. Attributed to Lily E. White.

Platinum print of a tree snag reflected in the water. Attributed to Sarah Hall Ladd.

Oneonta Gorge, a slot canyon, located in the Columbia River Gorge area. Rocks, water, and trees are visible.

Platinum print of a rimrock in the Columbia River Gorge. Alternatively titled in some publications as, "The Palisades of the Columbia." The photograph has been attributed in publications to both Sarah Hall Ladd and Lily E. White. This print is the same as Plate 30 from Album 712.

Oneonta Gorge, a slot canyon, located in the Columbia River Gorge area. Rocks, water, and trees are visible.

A photograph of Multnomah Falls. The bow string truss bridge is visible. Trees and plants line the falls and a structure is visible in the bottom left corner.