Correspondence with Vincent Ostrum, Resources for the Future, Inc., Washington, D.C March-July 1964
Acreage limitation 1958-1962
U.S. Bureau of Reclamation projects (New Melones, Auburn) news clippings 1961-1963
Sacramento canals news clippings 1962-1963
Friant Water Users Association 1950-1960
Pacific Gas Electric Company 1959-1961
Fresno County 1957-1961
Kern County 1958-1961
Kings County 1956-1960
Orange County 1959
Sacramento County 1955-1962
San Bernardino County 1957-1960
San Joaquin County 1955-1960
San Luis Obispo County 1957-1958
Stanislaus County 1948-1960
Tulare County 1950-1960
Yuba County 1960-1962