1. The use of highly viscous fluids in the determination of volume-weight of soils;Beckett;Soil Sci.,1928
2. Irrigation water requirement studies of citrus and avocado trees in San Diego County, California, 1926 and 1927;Beckett;Calif. Agric. Exp. Sta. Bull.,1930
3. Rainfall-penetration;Blaney;Calif. Dept. Pub. Works, Div. Water Res. Bull.,1933
4. A comparison of methods for determining the volume-weight of soils;Curry;J. Agric. Res.,1931
5. Corrosion of ferrous metals in acid soils;Denison;J. Res. Bur. Stan.,1934