website Colorado River Aqueduct Page at Maven's Notebook The Colorado River Aqueduct at The Center for Land Use Interpretation The Los Angeles Aqueduct at the Los Angeles Department of Water and Power Aqueducts in California Aqueduct,Colorado River Geography of the Colorado Desert Geography of Riverside County, California Geography of San Bernardino County, California Historic American Engineering Record in California History of Los Angeles Interbasin transfer Water in California Historic Civil Engineering Landmarks 1939 establishments in California Coachella Valley San Gorgonio Pass