Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Little Rock Creek Dam, Little Rock Creek, Littlerock, Los Angeles Coun...
Significance: When built the Littlerock Dam was the tallest reinforced concrete multiple arch dam in the world. For over fifty years it has provided water for the South Antelope Valley and contributed to the v... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Naval Air Station Moffett Field, Hanger No. 1, Cummins Avenue, Moffett...
Significance: In the nation's quest to provide security for the lengthy expanse of its coastlines the opportunity for air reconnaissance was realized by the futuristic Admiral William A. Moffett. Through his ef... More
Mountain Dell Dam, Parley's Canyon, Northwest side of I-80, West of St...
Significance: Mountain Dell Dam is an early application of multiple-arch reinforced-concrete construction to dam engineering. The design developed by John S. Eastwood consisted of a series of arches set at an a... More