Latitude:	31.00S - 30.00S		Longitude:	98.00W - 97.00W
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.05 21.00 19.10 2 1.34 10 19.96 20.84 19.07 2 1.25 20 19.83 20.61 19.04 2 1.11 30 19.69 20.38 19.01 2 0.97 50 17.71 18.43 16.98 2 1.03 75 17.35 17.90 16.80 2 0.78 100 17.15 17.78 16.51 2 0.90 125 17.05 17.68 16.41 2 0.90 150 16.41 17.09 15.73 2 0.96 200 14.41 14.86 13.95 2 0.65 250 12.22 12.67 11.77 2 0.63 300 10.27 10.69 9.85 2 0.59 400 7.45 7.71 7.18 2 0.37 500 6.42 6.52 6.31 2 0.14 600 5.74 5.95 5.54 2 0.29 700 5.28 5.47 5.10 2 0.26