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

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

A bas-relief portrait of Cornelius C. Beekman showing his right profile. The photograph is a platinum print which has been embossed to add dimension. Beekman wears a dark suit, a white shirt with a stand-up collar, and a tie. The embossment on the edge of the item frame reads, "Taber, Bas-Relief, 121 Post St. San Francisco."

A bas-relief portrait of Julia Elizabeth Hoffman Beekman showing her right profile. The photograph is a hand-colored platinum print which has been embossed to add dimension. Beekman has her hair pinned up and wears a dark dress with a lace front and has a gold brooch pinned to the front of her collar. The embossment on the edge of the item frame reads, "Taber, Bas-Relief, 121 Post St. San Francisco. Iridium Trademark."

Platinum print of a fish wheel near Blockhouse Mountain on the Columbia River. Rooster Rock and the Columbia River Packers Association cannery are visible in the distance. Handwritten inscription on the back of the print reads, "Blockhouse Mt. - Columbia," Signed, "Lily E. White in the lower right corner of the print.

Platinum print of the C.N.R.R. track on an embankment along the Klickitat River. Handwritten inscription on the back of the print reads, "C. and N. R. R. - Klickitat River." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of Cape Horn on the Columbia River. Lone Rock (today known as Phoca Rock) is visible in the distance. Handwritten inscription on the back of the print reads, "Cape Horn and Lone Rock - Columbia." Signed, "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.

Platinum Print of Castle Rock (today known as Beacon Rock) looking north from Mosquito Island (today known as Peirce Island). Handwritten inscription on the back of the print reads, "Castle Rock Looking North - Columbia." This print is sometimes published as, "Mosquito Island." Signed, "Lily E. White," in the lower right corner of the print.

Posed portrait of a Native American man identified by Lily E. White as Chief Skookam Wallahee, a member of the Klikitat tribe. Handwritten inscription on the back of the print reads, "Chief Skookam Wallahee of the Klickatats." Alternative spellings of Chief Wallahee's name include Shookum Wahakee, Skaokym Walshie, and Skookum Wallahu. Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of a fish wheel and weir extending into the Columbia River below the Cascades. Handwritten inscription on the back of the print reads, "Columbia Fish Wheel and Weir." 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 is attributed to Sarah Hall Ladd and is signed, "S.H.L.," in the lower right corner of the print." This print is the same as Plate 16 from Album 201.

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 an unidentified person in a sailboat on the Columbia River. Handwritten inscription on the back of the print reads, "Columbia Fisherman." Signed, "Lily E. White" in the lower right corner of the print.

Platinum print of the a boat with "Lyle" painted on the back moored along the banks of the Columbia River. Handwritten inscription on the back of the print reads, "Columbia River 10 Miles from the Dalles." The print has also been published as, "Lyle on the Columbia." This photograph has been attributed in publications to both Sarah Hall Ladd and Lily E. White. Signed, "S. H. L.," 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 trees in the Columbia Slough. Handwritten inscription on the back of the print reads, "Columbia Slough." Signed, "Lily E. White," on the matting below the lower right corner of the print.

Platinum Print of trees in the Columbia Slough. Handwritten inscription on the back of the print reads, "Columbia Slough." Signed, "Lily E. White," on the matting below the lower right corner of the print.

Platinum print of a sailboat on the shore of the Columbia River. A fish wheel is visible in the background. Handwritten inscription from the back of the print reads, "Evening in the Mist and fish wheel on the Columbia." This print is sometimes titled, "Moonlight on the Columbia." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of the Columbia River with mountains visible in the distance. Handwritten inscription on the back of the print reads, "Gateway to the Inland Empire - Opening of the Columbia." The photograph has been attributed in publications to both Sarah Hall Ladd and LIly E. White. Signed, "Lily E. White," in the lower right corner of the print.

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 rock formations at the Dalles of the Columbia. Handwritten inscription on the back of the print reads, "In the Dalles of the Columbia." Signed, "Lily E. White," in the lower right corner of the print.

Posed portrait of a Native American woman with a wooden mortar and pestle. Handwritten inscription on the back of the print reads, "In the Shadow of the Rock." Signed, "Copyrighted 1901 Lily E. White," in the lower right corner of the print.

Platinum print of the Klickitat River in Washington. Handwritten inscription on the back of the print reads, "Klickitat River - Washington." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of waves at Long Beach, Washington. Handwritten inscription on the back of the print reads, "Long Beach - Pacific Ocean." A stamp in the lower left corner of the print reads, "Copyright 1903(?) Will H. Walker.

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 sandy beach on the shore of the Columbia River with Mitchell's Point visible in the distance. Handwritten inscription on the back of the print reads, "Mitchell Point." Signed, "Lily E. White," in the lower right corner of the print.

Platinum print of a sandy beach on the shore of the Columbia River with Mitchell's Point visible in the distance. Handwritten inscription on the back of the print reads, "Mitchell Point - Columbia River above Cascades." Signed, "Lily E. White," in the lower right corner of the print.