H
Harold Conkling
5 works on record
Works
Ventura county investigation
1934
Mojave River Investigation
Mojave River Investigation
2018
Explotación de aguas subterráneas en la costa del Perú
Explotación de aguas subterráneas en la costa del Perú
1939
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
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
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
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