Latitude:	30.00N - 31.00N		Longitude:	113.00W - 112.00W
Month:	April

Depth Mean Max. Min. Number of Sample Standard Deviation 0 20.27 21.00 19.20 4 0.88 10 19.65 20.90 18.90 4 0.90 20 18.50 20.00 17.90 4 1.00 30 17.25 19.30 15.80 4 1.63 50 16.90 18.80 15.00 3 1.90