Photograph of a birdseye view of the Eel River from the Redwood Highway, Mendocino County, ca.1930. At center, the river runs into the distance, where a dump of rocks from the nearby canyon wall has fallen in. In the foreground, the trunk of a tree has fallen across the river, bridging the gap. In the background, a tree-covered mountain ridge is visible
Photograph of the Rogue River by moonlight at Grants Pass, Oregon, [s.d.]. A river can be seen at ce...
Photograph of the Cliff Drive in Santa Cruz, ca.1900. The water crashes on the jagged rock cliffs in...
Photograph of an aerial view of flooding of a railroad bridge (A.T. & S.F.R.R.) and Mountain View ea...
Photograph of a birdseye view of a bridge over the Eel River near Garberville, ca.1910. The river ca...
Photograph of a birdseye view of a river in Iron Canyon, Chico, ca.1910. At center, a collection of ...
Photograph of aerial view of flooded area of Covina and El Monte Highway, 1938. At center, a wide ri...
Handcoloring of sections around northwestern Mendocino County border on c2.; Andersoniahttps://digit...
Photograph of a view of Mokelumne River in Lodi, San Joaquin County, ca.1900. The river cuts diagona...
Photograph of an birdseye view of a flooded Los Angeles River south of Van Nuys east of Dark Canyon,...
Photograph of an aerial view of a flooded area of the San Gabriel River at Highway 18, 1938. The hig...
Photograph of an aerial view of flooding on an unidentified river, 1938. At center, a narrow river s...
Photograph of an aerial view of a river passing near storage tanks in Los Angeles County, 1938. The ...
Photograph of aerial view of flood in Azusa, showing damage of San Gabriel Railroad Bridge over a ri...
Photograph of Merced River in Yosemite National Park, ca.1920-1930. A misty river rolls through the ...
Photograph of a view looking South of the Hood River, Oregon, [s.d.]. A river can be seen from the l...
Photograph of the Rogue River by moonlight at Grants Pass, Oregon, [s.d.]. A river can be seen at ce...
Photograph of the Cliff Drive in Santa Cruz, ca.1900. The water crashes on the jagged rock cliffs in...
Photograph of an aerial view of flooding of a railroad bridge (A.T. & S.F.R.R.) and Mountain View ea...
Photograph of a birdseye view of a bridge over the Eel River near Garberville, ca.1910. The river ca...
Photograph of a birdseye view of a river in Iron Canyon, Chico, ca.1910. At center, a collection of ...
Photograph of aerial view of flooded area of Covina and El Monte Highway, 1938. At center, a wide ri...
Handcoloring of sections around northwestern Mendocino County border on c2.; Andersoniahttps://digit...
Photograph of a view of Mokelumne River in Lodi, San Joaquin County, ca.1900. The river cuts diagona...
Photograph of an birdseye view of a flooded Los Angeles River south of Van Nuys east of Dark Canyon,...
Photograph of an aerial view of a flooded area of the San Gabriel River at Highway 18, 1938. The hig...
Photograph of an aerial view of flooding on an unidentified river, 1938. At center, a narrow river s...
Photograph of an aerial view of a river passing near storage tanks in Los Angeles County, 1938. The ...
Photograph of aerial view of flood in Azusa, showing damage of San Gabriel Railroad Bridge over a ri...
Photograph of Merced River in Yosemite National Park, ca.1920-1930. A misty river rolls through the ...
Photograph of a view looking South of the Hood River, Oregon, [s.d.]. A river can be seen from the l...
Photograph of the Rogue River by moonlight at Grants Pass, Oregon, [s.d.]. A river can be seen at ce...
Photograph of the Cliff Drive in Santa Cruz, ca.1900. The water crashes on the jagged rock cliffs in...
Photograph of an aerial view of flooding of a railroad bridge (A.T. & S.F.R.R.) and Mountain View ea...