Silas Seymour
George P. Ingersoll
United States. Soil Conservation Service.
Joseph Louis Hornore Paulhus
Jones, H. G.
R. A. Schmidt
B.E. Goodison
George P Ingersoll
California. Dept. of Water Resources.
Bob L. Whaley
J. Alden Wilson
E. Bruce Jones
United States. Army. Corps of Engineers.
Prokfiĭ Pavlovich Kuzḿin
Elisabeth Schlosser
P. P. Kuzʹmin
Sendai Kanku Kishōdai
Maunu Seppänen
Joseph L. H Paulhus