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

Depth Mean Max. Min. Number of Sample Standard Deviation 0 17.00 19.15 12.20 81 2.21 10 18.20 20.51 14.09 75 1.61 20 16.63 20.76 9.96 4 4.96 30 25.16 34.33 15.99 2 12.96