DEPART MENT OF T HE NAVY 



CIVIL ENGINEERING LABORATORY 



NAVAL CONSTRUCTION BATTALION CENTER 



PORT HUENEME, CALIFORNIA 93043 



POSTJEE AND FEES PAID 



DEPABTMENT OF IHE NAVY 



DoD-316 



OFFICIAL BUSINESS 



PENALTY FOR PRIVATE USE, $300 



■?^QOB% HOLS QCEAHOQ^^miQ 



imirnnTioH 



WODS HOLE t^ 025^3 



