Koonsman, George Lee, authorAlbertson, Maurice L., authorColorado Agricultural and Mechanical College, publisher2017-09-282017-09-281950https://hdl.handle.net/10217/184155CER47-52GLK9.Includes bibliographical references.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.Vortex tubesIrrigation canals and flumesText