survey deliverance_surface centreline station 1_0 entrance title "surface_deliverance_to_little_deliverance" date 2013.10.24 team "Simon Brooks"notes team "Frank Pearson" insts data normal from to tape compass clino ignoreall flags surface 1_0 1_1 6.98 32 -17 #deliverance entrance 1_1 1_2 8.65 290 1 1_2 1_3 24.96 355 -23 1_3 1_4 32.1 338 12 #little deliverance ent endcentreline endsurvey