Latitude:	38.00N - 39.00N		Longitude:	75.00W - 74.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 7.44 12.47 3.60 723 1.68 10 6.94 11.00 3.30 552 1.42 20 6.48 10.51 3.40 389 1.36 30 6.46 9.75 3.30 241 1.22 50 7.36 11.60 4.40 60 1.65 75 8.78 14.70 4.60 27 2.36 100 10.22 12.10 8.70 13 1.17 125 11.31 11.42 11.20 2 0.16 150 11.42 11.43 11.40 2 0.02