;Cave:	County Pot - Trident - Downstream loop Key Passage
;Surveyors:	R.Duffy/S.Lieberman/A.Whitney
;Date:	25/09/02
;Instruments:	PAG

*equate	trident12.001	trident11.015
*equate	trident12.004	trident19.005c	;tag in Final Chamber loop
*equate	trident12.004	trident20.001	;joined to Downstream loop Key Passage
*equate	trident12.004	trident21.001	;joined to Downstream loop Key Passage
*equate trident12.007	trident28.001	;Tag jct with tight passage
*equate	trident12.012	trident11.005

*begin	trident12
*export 001
*export 007
*export 012
*export 004

*calibrate compass	+3.00
*calibrate clino	0.00
*calibrate tape	+1.00

001	002	01.96	182.0	+10.0
002	003	02.37	128.0	-05.0
003	004	02.71	085.0	+45.0	;st004=tag9A in chamber below Guillotine Aven
004	005	09.09	348.0	-13.0	;st005 is lip of side passage on right
005	006	03.82	350.0	-04.0
006	007	02.30	027.0	-08.0	;st007=tag tight passage on right facing downstream
007	008	04.34	327.0	-10.0
008	009	04.00	311.0	-08.0
009	010	03.49	337.0	-10.0
010	011	02.56	289.0	-01.0
011	012	04.15	248.0	-08.0	;st012=tag7 end of loop

*end	trident12