Latitude:	38.00N - 39.00N		Longitude:	76.00W - 75.00W
Month:	July

Depth Mean Max. Min. Number of Sample Standard Deviation 0 21.71 26.00 18.08 83 1.49 10 18.35 25.70 10.32 79 3.60 20 17.44 25.60 10.10 25 3.76 30 18.94 20.60 18.20 7 0.81