Latitude:	30.00N - 31.00N		Longitude:	115.00W - 114.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 19.83 21.37 17.59 28 1.02 10 18.84 20.93 16.61 28 1.16 20 17.69 19.87 16.12 26 1.06 30 16.83 19.42 15.40 21 1.01 50 16.33 18.70 14.40 17 1.06 75 15.48 16.70 13.90 11 0.94 100 14.57 15.80 13.60 8 0.74 125 14.37 15.60 13.20 7 0.85 150 13.94 14.51 13.46 3 0.53 200 13.71 14.53 12.89 2 1.16