Latitude:	40.00S - 39.00S		Longitude:	90.00W - 89.00W
Month:	May

Depth Mean Max. Min. Number of Sample Standard Deviation 0 12.47 12.80 12.30 3 0.29 10 12.43 12.80 12.20 3 0.32 20 12.43 12.80 12.20 3 0.32 30 12.43 12.80 12.20 3 0.32 50 12.23 12.30 12.10 3 0.12 75 12.20 12.30 12.10 3 0.10 100 10.87 11.90 10.20 3 0.91 125 9.50 9.70 9.40 3 0.17 150 8.73 8.90 8.50 3 0.21 200 7.87 8.10 7.70 3 0.21 250 7.20 7.30 7.00 3 0.17