;Cave:	Trident - Upstream of Final Chamber
;Surveyors:	R.Duffy/A.Whitney
;Date:	07/01/03
;Instruments:	PAG

*equate	trident21.001	trident12.004	;joined to Downstream loop Key Passage
*equate	trident21.001	trident19.005c	;joined to Downstream loop Key Passage
*equate	trident21.001	trident20.001	;joined to Downstream loop Key Passage
*equate	trident21.002	trident27a.004	;tag below climb in final chamber

*begin	trident21
*export 002
*export 001

*calibrate compass	+4.50
*calibrate clino	+1.00

001	002	05.82	128.0	+18.0	;st001=tag9a in Final Chamber
002	003	03.47	217.0	+33.0	;st002=tag at bottom of climb up to passage and also above sink in floor

003	003a	02.94	208.0	+31.0	;st003a is choke with choke to left and right

003	004	04.94	132.5	+05.0	;low bedding to right and left, choked
004	005	02.00	132.0	+10.0	;st005 is at point where bedding is too tight

*end	trident21