;Cave:	Trident - Aven off Final Chamber
;Surveyors:	R.Duffy/S.Lieberman/H.St.Lawrence
;Date:	13/05/03
;Instruments:	4

*equate	trident27a.004	trident21.002	;tag below climb in final chamber

*begin	trident27a
*export 004

*calibrate compass	+4.00
*calibrate clino	 0.00
*calibrate tape		+3.00

001	002	08.27	 -	DOWN	;st001 is top of too tight aven
003	002	04.55	050.0	 00.0
003	004	06.77	151.0	-25.0	;st004=tag in Final Chamber on left where water sinks

*end	trident27a