Includes the following titles: Consumptive use of water by native plants growing in moist areas. Irrigation investigations. Cost of water irrigation i.e. irrigation water in California. Cost of water to irrigators in California. Farm systems of irrigation. Is irrigation a scientific practice?. Farmers can help to replenish undergroundreservoirs. Factors included in determining cost of water to irrigators in California. Economy in the use of irrigation water. Evaporation from free water services i.e. surfaces?. Some early water supplies in the Pomona Valley. Some factors affecting duty of water. Noneconomic consumption of water. Storage of rainfall in underground reservoirs. Report on rainfall penetration. Underground storage of water.

Includes the following titles: Consumptive use of water by native plants growing in moist areas. Irrigation investigations. Cost of water irrigation i.e. irrigation water in California. Cost of water to irrigators in California. Farm systems of irrigation. Is irrigation a scientific practice?. Farmers can help to replenish undergroundreservoirs. Factors included in determining cost of water to irrigators in California. Economy in the use of irrigation water. Evaporation from free water services i.e. surfaces?. Some early water supplies in the Pomona Valley. Some factors affecting duty of water. Noneconomic consumption of water. Storage of rainfall in underground reservoirs. Report on rainfall penetration. Underground storage of water.