Latitude:	21.00N - 22.00N		Longitude:	112.00W - 111.00W
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 34.54 34.64 34.48 3 0.09 10 34.56 34.63 34.51 3 0.06 20 34.57 34.64 34.51 3 0.07 30 34.65 34.81 34.50 3 0.15 50 34.42 34.50 34.34 3 0.08 75 34.07 34.23 33.94 3 0.15 100 34.40 34.76 34.00 3 0.38 125 34.60 34.88 34.30 3 0.29 150 34.73 34.90 34.59 3 0.16 200 34.76 34.85 34.69 3 0.08 250 34.76 34.85 34.69 3 0.08 300 34.74 34.81 34.70 3 0.06 400 34.64 34.67 34.57 3 0.06 500 34.46 34.55 34.32 3 0.13