Harold Conkling - Böcker

Santa Ana River Basin. A Plan for Flood Control and Conservation of Waste Water. Present and Future Importation Requirements. Sources of Outside Supply. Salinity Intrustion. 1930

No.31

Santa Ana River Basin. A Plan for Flood Control and Conservation of Waste Water. Present and Future Importation Requirements. Sources of Outside Supply. Salinity Intrustion. 1930

No.31

South Coastal Basin. A Cooperative Symposium of Activities and Plans of Public Agencies in Los Angeles, Orange, San Bernardino and Riverside Counties, Leading to Conservation of Local Water Supplies and Management of Underground Reservoirs. 1930

No.32

Mojave River Investigation

No.47

Ventura County Investigation

No.46

South Coastal Basin. A Cooperative Symposium of Activities and Plans of Public Agencies in Los Angeles, Orange, San Bernardino and Riverside Counties, Leading to Conservation of Local Water Supplies and Management of Underground Reservoirs. 1930

No.32

Mojave River Investigation

No.47

Ventura County Investigation

No.46

South Coastal Basin Investigation. Records of Ground Water Levels at Wells