Schleusener, Richard A., authorSmith, George L., authorGrant, Lewis O., authorCivil Engineering Section, Colorado State University, publisher2007-01-032007-01-031960http://hdl.handle.net/10217/21451May 1960.CER60RAS30.This report supersedes CER59RAS41, which should no longer be used.reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Groundwater flow -- Measurement -- Mathematical modelsGroundwater flow -- Mathematical modelsText