Negative of a photographic postcard showing a hot spring. Water flows out of the earth. Handwriting on negative reads, "Belknap Springs. Christian S-171."

Negative of a photographic postcard showing McKenzie High School in Finn Rock, Oregon. Two automobiles are parked in front of the school. Handwriting on negative reads, "McKenzie High School - McKenzie Hwy. Ore. Christian S-173."

Negative of a photographic postcard showing a river in the foreground and a view of South Sister mountain in the background. Handwriting on negative reads, "South Sister from Fall Creek, Oregon. Christian S-184."

Negative of a photographic postcard showing a miniature stone tower over a hot spring at Breitenbush Hot Springs in Breitenbush, Oregon. The word "Sulphur" is carved into the tower. Handwriting on negative reads, "Bruckman's Breitenbush Springs. Christian S-216."

Negative of a photographic postcard showing the interior of a tunnel. The lights in the ceiling of the tunnel are turned on. The road curves inside the tunnel. Handwriting on negative reads, "Tunnel - Willamette Highway - Oregon. Christian S-228."

Negative of a photographic postcard showing a view of Middle Sister and North Sister mountains from McKenzie Pass in the Cascade Range in Oregon. The view is from behind a rock wall, tinted blue, in the foreground. The mountains are covered in snow. Handwriting on negative reads, "McKenzie Pass, Oregon. Christian S-242."

Negative of a photographic postcard showing the exterior entrance to a lava cave. Handwriting on negative reads, "Lava Caves - Bend, Oregon. Christian S-250."

Negative of a photographic postcard showing the exterior of Bruckman's Office building at Breitenbush Hot Springs in Breitenbush, Oregon. A sign on the building reads, "Bruckman's Office. Groceries, Fountain, Meats, Lunches." Another sign on the building reads, "Breitenbush U.S. Post Office." Handwriting on negative reads, "Bruckman's Breitenbush Springs. Christian S-266."

Negative of a photographic postcard showing a view up a highway. There is a bridge on the highway and an automobile approaches in the distance. Handwriting on negative reads, "McKenzie Bridge, Oregon. Christian S-267."

Negative of a photographic postcard showing a miniature castle made of rocks at Petersen Rock Garden, a roadside attraction in Redmond, Oregon. Handwriting on negative reads, "Petersen's Rock Garden - Old Bend Redmond Highway. Christian S-276."

Negative of a photographic postcard showing a view of the Cascade Range mountains from Lava Butte Road in Oregon. View includes Mount Bachelor, Broken Top, and the Three Sisters mountains. Handwriting on negative reads, "Lava Butte Road - Oregon. Christian S-285."

Negative of a photographic postcard showing a view of Prineville, Oregon. Taken from a nearby hillside, there is a broad view of the town including neighborhood homes and streets. Handwriting on negative reads, "Prineville, Ore. Christian S-295."

Negative of a photographic postcard showing Smith Rock on the Crooked River in Oregon. Handwriting on negative reads, "Smith's Rocks - Crooked River, Oregon. Christian S-340."

Negative of a photographic postcard showing a boat on a river. Two people fish from the boat. Handwriting on negative reads, "McKenzie River - Oregon. Christian S-364."

Negative of a photographic postcard showing a street in Salem, Oregon. A row of business, including the Senator Hotel and the Railway Express Agency, line one side of the street. There are several automobiles on the street. Handwriting on negative reads, "Court Street - Salem, Oregon. Christian S-428."

Negative of a photographic postcard showing a miniature scene made of rocks at Petersen Rock Garden, a roadside attraction in Redmond, Oregon. Several bridges cross ponds and lakes on the grounds. Handwriting on negative reads, "Petersen's Rock Garden old Redmond-Bend Hwy. Christian S-440A."

Negative of a photographic postcard showing a miniature U.S. Capitol building made of rocks at Petersen Rock Garden, a roadside attraction in Redmond, Oregon. Below the building a sign reads, "God Bless America" above an American flag, all made of rocks. Handwriting on negative reads, "Peterson's (sic) Rock Garden - Ore. Christian S-442."

Negative of a photographic postcard showing an aerial view of the Crooked River Gorge in Oregon. Two bridges cross the gorge, including the Crooked River High Bridge. Handwriting on negative reads, "Crooked River Gorge - The Dalles-Calif. Hwy. Christian S-478."

Negative of a photographic postcard showing the shrine at the National Sanctuary of Our Sorrowful Mother at the Grotto in Portland, Oregon. Handwriting on negative reads, "Sanctuary of Our Sorrowful Mother - Portland, Or. Christian 11-401."

Negative of a photographic postcard showing a portion of the Columbia River Highway next to the Columbia River. Taken from the shoulder of the highway, looking east towards an exit marked, "Columbia River Highway Scenic Route, Bridal Veil." Several automobiles drive on the highway.

Negative of a photographic postcard showing several dead fish in a basket on the ground. A fishing pole is next to the basket. Handwriting on negative reads, "Trout. Christian 11-738."

Negative of a photographic postcard showing Til Taylor Park in Pendleton, Oregon. A bronze statue of Sheriff Til Taylor on a horse stands in the park. The statue was made by sculptor A. Phimister Proctor. A path leads through the park next to a reflecting pool. Handwriting on negative reads, "Til Taylor Park - Pendleton, Oregon. Christian 11-993."

Negative of a photographic postcard showing a sunset on the ocean in Seaside, Oregon. Taken from the beach, looking west. A cloud partially obscures the sun. Handwriting on negative reads, "Sunset - Seaside, Oregon. Christian 351."

Negative of a photographic postcard showing a view of Mount Jefferson. There is a rock outcropping in the foreground. Handwriting on negative reads, "Mt. Jefferson from Battle Axe (sic) L.O. Christian S-117."

Negative of a photographic postcard showing the South Santiam River flowing through a forested landscape. Taken from the shore of the river. There are large rocks in the river. Handwriting on negative reads, "Rapids - South Santiam near Cascadia. Christian S-148A."

Negative of a photographic postcard showing the McKenzie Chateau in Oregon. Signs advertise Coca-Cola, chicken, steaks, and various beverages and desserts. A sign designating this as an official AAA location hangs on the building. Handwriting on negative reads, "Christian S-157."

Negative of a photographic postcard showing people recreating at Suttle Lake, Oregon. Some swim in the water; some sit on shore, and others stand or sit on a large pier that juts into the lake. Handwriting on negative reads, "Suttle Lake, Oregon. S169."

Negative of a photographic postcard showing a bridge crossing a river. Taken from the shore of the river and looking upstream toward the bridge. Handwriting on negative reads, "Blue River - McKenzie River Highway, Oregon."