;Cave:	County Pot - Trident - Aven off to right facing downstream of Final Chamber
;Surveyors:	R.Duffy/S.Lieberman/H.St.Lawrence
;Date:	13/05/03
;Instruments:	4

*equate	trident20a.001 trident20.002ci ;tag into aven on right facing downstream

*begin	trident20a
*export 001

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

001	002	06.33	078.0	+20.0	;st001=tag
002	003	08.67	 -	UP
003	004	06.35	315.0	+26.0	;through awkward entrance to next chamber
004	005	08.50	 -	UP	;st005 top of next aven too tight beyond

*end	trident20a