Express highways--California--Los Angeles--Design and construction; Traffic engineering--California--Los Angeles;
A view of Cahuenga Boulevard Parkway with the bridge at Mulholland Drive, looking south, surrounded by the Santa Monica Mountains. Railroad tracks run down the middle of the Parkway, and pass roads are on either side.
Water rights--California--Owens Valley; Water rights--California--Los Angeles; Land use, Rural--California--History; Wells--California--Owens Valley; Groundwater--California--Owens Valley; Canals--California--Owens Valley;...
One of the canals that the Los Angeles Department of Water and Power operated in Owens Valley to bring groundwater pumped from wells to the Los Angeles Aqueduct. In left background are power lines or telephone lines. In right background are the...
Narrow gauge railroads; Railroad stations--Nevada--Candelaria; Silver mines and mining--Nevada--Candelaria;
Train of Carson and Colorado Railroad at railroad station in Candelaria, Nevada. Railroad station in background. Crew on locomotive. Inscription on front of photograph: "CANDELARIA DEPOT 1898. FRED BARNES CONDUCTOR. FRANK REGAN BRAKEMAN. ABE...
Water rights--California--Owens Valley; Water rights--California--Los Angeles; Land use, Rural--California--History; Wells--California--Owens Valley; Groundwater--California--Owens Valley; Canals--California--Owens Valley;...
Well probably owned and operated by City of Los Angeles, as indicated by wellhead similar to other city wellheads. Unidentified mountain range in background. Barbed wire fence around property. Title supplied by cataloger.
California poppy; Mountain resorts--California--Los Angeles County; Scenic railways--California--Los Angeles; Electric railroads--California--Los Angeles County;
A view of poppy fields in Altadena, California with Echo Mountain and Mt. Lowe rising in the background. The Echo Mountain House resort appears in the top center portion of the image. The incline segment of the Mt. Lowe Railway appears as a narrow...
Water rights--California--Owens Valley; Water rights--California--Los Angeles; Land use, Rural--California--History; Canals--California--Owens Valley;
Canal part of the Los Angeles Aqueduct system in the Owens Valley operated by the Los Angeles Department of Water and Power to bring valley water to Los Angeles. The snow-capped mountains in the right background are most likely the Sierra Nevada,...
A view looking out over Mulholland Drive and Franklin Canyon in Los Angeles, California. The road is unpaved dirt and gravel, and winds sharply through the hills.
Electric railroads--California--Los Angeles County; Mountains--California--Los Angeles County; Observatories--California--Los Angeles County; Searchlights--California--Los Angeles County;
A view of the power station on Echo Mountain, Los Angeles County. A man is standing on the front porch of the powerhouse. The cables are seen in the lower right portion of the image. On the top of the building a man is seen reaching up to the...
Scenic railways--California--Lowe, Mount (Los Angeles County); Railroad bridges--California--Lowe, Mount (Los Angeles County); Mountains--California--Los Angeles County;
A view of visitors on a railcar descending along the Scenic Railway on Mt. Lowe in Los Angeles, California. The tracks wind around a steep rock face and over a wooden bridge across a small ravine.
Dams--California--San Gabriel River Valley; Reservoirs--California--San Gabriel River Valley;
A view of the retaining wall of the Morris San Gabriel Dam near Los Angeles, California, showing the lake beyond, surrounded by the San Gabriel Mountains.