Latitude:	26.00N - 27.00N		Longitude:	110.00W - 109.00W
Month:	December

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.39 20.70 20.15 4 0.24 10 20.39 20.70 20.15 4 0.24 20 20.34 20.63 20.10 4 0.24 30 19.51 20.20 18.44 3 0.94 50 15.60 16.72 14.89 3 0.98 75 13.97 14.12 13.81 2 0.22 100 13.25 13.30 13.19 2 0.08 125 12.75 12.79 12.70 2 0.06 150 12.47 12.60 12.33 2 0.19