;SOFTWARE: Corpscon for Windows 5.11.05 ;Horizontal Datum: State Plane, NAD27 ;Horizontal Zone: Texas North Central - 4202 ;Horizontal Units: U.S. Survey Feet ;Vertical Datum: NGVD29 ;Vertical Units: U.S. Survey Feet J 71 , 667778.80766, 743655.81714, 3260.00000