Latitude:	20.00N - 21.00N		Longitude:	108.00W - 107.00W
Month:	July

Depth Mean Max. Min. Number of Sample Standard Deviation 0 28.11 29.70 25.89 13 1.18 10 27.87 29.76 23.89 13 1.61 20 27.36 29.65 22.98 13 1.76 30 26.29 29.14 22.69 13 1.79 50 22.82 29.00 19.03 11 3.24 75 18.14 24.93 15.34 10 2.88 100 15.12 17.19 13.90 9 1.00 125 13.82 14.70 13.10 9 0.51 150 13.32 14.70 12.70 9 0.59 200 12.36 12.94 11.70 9 0.35 250 11.67 13.13 10.83 10 0.65 300 11.02 12.62 10.01 10 0.71 400 9.45 9.92 8.90 8 0.38 500 7.92 8.16 7.70 3 0.23 600 6.97 7.20 6.80 3 0.21 700 6.11 6.31 5.90 3 0.21