BL
    POINT          DESC.           NORTH             EAST          ELEVATION           L STATION       OFFSET
------------ ---------------- ---------------- ---------------- ---------------- ---------------- ----------------
1                        BL-1      614931.4930     1542203.8190           586.94         10+07.80         16.95 RT
2                        BL-2      615070.8980     1542278.2200           586.92         11+61.68         18.97 LT
3                        BL-3      615373.7880     1542542.2740           585.69         15+63.51         19.98 LT