; “ . Y Plate 46. 
Transactions Seciely Naval Architects and Marine Engineers, Vol. 19, 1911. To illustrate paper on “ Experiments on the Froude, 4 
by Professor C, H. Peabody, Member of Council. 
em 
Four Blades ss PROP. NO.1. 2 
Diameter Prop. 24 Pitch 26.4 
PROP. NO.2. en NO.3. 
Pitch 96" itch 19.2 
