TABLE 5

 BENNER BAY MANGROVE LAGOON

 SUBMARINE ILLUMINATION
 Noon, May 13, 1970

 0. 5 METER 1 METER 4 METERS 9 METERS
 Extinction
 Surface Rate
 Ft. Ft- Pt. t,- Pet. Ft.- Pet. Ft.- Pet. Ft. -Cand.
STATION Cand. Cancd Loss and. Los Cand. Loss Cand. Loss per metel

 2 8,700 7,900 9 5,200 40 3,300 62 780


 4 11,700 5,700 51 6,000


 7 9,500 1,.900 80 7.600


 9 8, 700 7,300 16 2.800


 10 8,700 1,700 81 14,000


 11 8,700 3,300 51 8,800