Latitude:	20.00N - 21.00N		Longitude:	106.00W - 105.00W
Month:	May

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.57 34.81 34.38 4 0.18 10 34.62 34.77 34.54 5 0.09 20 34.61 34.70 34.56 5 0.06 30 34.63 34.72 34.59 5 0.05 50 34.64 34.73 34.59 5 0.06 75 34.70 34.79 34.64 5 0.05 100 34.79 34.85 34.74 3 0.06 125 34.81 34.85 34.76 3 0.05 150 34.81 34.83 34.79 3 0.02 200 34.81 34.85 34.79 3 0.03 250 34.77 34.81 34.75 4 0.03 300 34.74 34.82 34.69 3 0.07 400 34.67 34.72 34.61 2 0.07 600 34.55 34.58 34.52 2 0.04 700 34.56 34.57 34.54 2 0.02 900 34.58 34.59 34.56 2 0.02 1000 34.58 34.60 34.56 2 0.03 1100 34.59 34.61 34.57 2 0.03