301. Pipe flume, 1935
Proceedings of the American Society of Civil Engineers, Vol. 61, No. 7 (September 1935), which includes "Adaptation of Venturi Flumes to Flow Measurements in Conduits" by Harold K. Palmer and Fred D. Bowlus. Ralph Parshall's notes for a Discussion article responding to Palmer and Bowlus are at the end of the folder. Six photographs, tables of test data, and plans and drawings of the pipe flume are also present. Two tables listing snow courses in Wyoming and Colorado are interfiled.