;Cave: Main Drain area around Maracaibo and Oxbow Corner ;Surveyors: R.Duffy/A.Hall/S.Lieberman ;Date: 18/05/02 ;Instruments: 1 ;;*equate Mar01.021 Md7e.004 ;*equate mar01.001 mar02.001 ;*equate mar01.006 mar01a.001b ;joined to small passage in roof near entrance *begin mar01 *export 001 *export 021 *export 006 *calibrate compass +3.00 001 002 00.55 - DOWN ;st001=tag at step up to Oxbow after Bloody Thigh Rift starts twisting, on left wall 2m up 002 003 23.82 314.0 -04.0 003 004 21.55 321.0 +01.0 004 005 34.32 318.0 -02.0 005 006 02.10 - DOWN 006 007 02.60 320.0 -20.0 007 008 01.80 261.0 -12.0 008 009 04.30 345.0 +04.0 009 010 02.50 253.0 -14.0 010 011 01.26 - DOWN 011 012 03.35 310.0 -05.0 012 013 02.50 335.0 +02.0 013 014 05.20 294.0 -05.0 014 015 03.90 349.0 -06.0 015 016 01.50 259.0 +01.0 016 017 04.00 308.0 -04.0 017 018 02.25 322.0 -09.0 018 019 00.46 - DOWN 019 020 03.35 310.0 +10.0 020 021 00.80 155.0 +19.0 ;st021=st004md7e base of chimney above start of Maracaibo entrance tube over drain *end mar01