Latitude:	38.00N - 39.00N		Longitude:	77.00W - 76.00W
Month:	October

Depth Mean Max. Min. Number of Sample Standard Deviation 0 17.21 21.21 9.77 134 2.55 10 17.78 21.20 11.88 106 2.21 20 19.14 21.88 12.30 42 2.46 30 21.20 23.05 15.97 29 1.86