Latitude:	40.00N - 41.00N		Longitude:	140.00E - 141.00E
Month:	March

Depth Mean Max. Min. Number of Sample Standard Deviation 0 7.63 10.30 3.40 28 1.47 10 7.53 10.12 2.97 25 1.62 20 7.74 10.20 3.04 30 1.60 30 8.01 10.23 4.51 33 1.30 50 8.55 10.20 6.00 28 0.93 75 8.57 10.19 6.45 27 0.79 100 8.85 9.88 8.00 11 0.63