97-0094 CONTROL DATA BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- 1 GPS-1 752582.3180 2341195.4300 106.55 10+61.27 12.18 RT 2 GPS-2 752853.3859 2341287.8292 106.83 13+47.65 13.98 RT 3 GPS-3 753432.2012 2341479.1651 105.52 OUTSIDE PROJECT LIMITS **************************************** TBM1 ELEVATION = 104.87 N 752876 E 2341227 L STATION 13+50.00 50 LEFT RAILROAD SPIKE IN BASE OF 40" OAK ****************************************