Appendix 3. Digitized surface elevations used to represent the Colorado River in the groundwater flow model south of Eleven-mile gage						
easting	northing	surface elevation in feet				
706491.063	3602548	85				
705491.938	3598069.25	79				Vertical coordinate information is referenced to the ÒNational Vertical Geodetic Datum of 1929 (NGVD 29).Ó
704042.813	3596185	75				Horizontal coordinate information is referenced to the ÒNorth American Datum of 1927 (NAD 27).Ó
697640.5	3594071.5	72				"Elevation, as used in this report, refers to distance above the vertical datum."
695202.375	3592751.5	66				
693229	3587327	62				
691781.938	3583393.5	56				
689668.25	3579539	52				
687545.875	3575684.5	43				
685414.688	3571838.75	39				
685230.5	3567914	43				
686502.188	3563971.75	49				
687773.875	3560099.5	49				
688694.75	3556192.25	43				
688431.688	3552223.75	36
688168.563	3548255.25	33
687896.688	3544321.75	20
687344.125	3536143.5	0