Latitude:	41.00N - 42.00N		Longitude:	134.00E - 135.00E
Month:	February

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.06 34.11 33.98 8 0.04 10 34.06 34.09 34.03 5 0.02 20 34.06 34.08 34.03 6 0.02 30 34.05 34.07 34.03 6 0.02 50 34.05 34.07 34.03 6 0.02 75 34.06 34.11 34.03 6 0.03 100 34.06 34.11 34.03 6 0.03 125 34.06 34.13 34.04 6 0.03 150 34.07 34.14 34.04 5 0.04 200 34.08 34.16 34.04 6 0.04 250 34.08 34.16 34.05 6 0.04 300 34.09 34.16 34.06 6 0.04 400 34.08 34.09 34.07 5 0.01 500 34.08 34.09 34.07 4 0.01