128. Earthen dams, fellows and Fortier memo
S. Fortier's letter to R. L. Parshall announcement and attached Plan for a study of earthen reservoir dams by A. L. Fellows. R. L. Parshall responded with a letter, notes and drawing. Following are three reports by A. L. Fellows: Percolation through earth dams, Percolation well specifications, and Percolation through earth dams: records and reports.