1. Estimates of freshwater storage and potential natural recharge for principal aquifers in Kansas Author/Creator: Hansen, Cristi V., author Publication/Creation: Lawrence, Kansas : U.S. Geological Survey, 1991 Resource Type: Book Access & Availability: Loading
2. Estimates of ground-water recharge to the Columbia Plateau regional aquifer system, Washington, Oregon, and Idaho, for predevelopment and current land-use conditions Author/Creator: Bauer, Hans H., author Publication/Creation: Tacoma, Washington : U.S. Geological Survey, 1990 Resource Type: Book Access & Availability: Loading