;Cave:	Top Sink - North West Passage downstream from Limerick junction toT09a
;Surveyors:	R.Duffy/S.Lieberman
;Date:	06/04/07
;Instruments:	disto + S.A.P. Phil Underwood's electronic

*equate t09b.020 t09a.031 ;tag in Nagasaki
*equate t09b.001 t01bii.055 ;tag at Limerick Juntion
*equate t09b.001 t06a.001 ;tag at Limerick Juntion
*equate t09b.001 t02i.001 ;tag at Limerick Juntion

*begin	t09b

;*calibrate compass	
;*calibrate clino	
;*calibrate tape		

001	002	03.85	346.0	-16.0	;st001=tag at Limerick Junction
002	003	02.60	 -	DOWN	;st002 standing at lip of small waterfall
004	003	04.29	003.0	-11.0	;st003 foot of waterfall on floor
004	005	06.99	247.0	-10.0
005	006	11.16	207.0	-13.0	;st006 has slope to to two small chambers below Bridge of Sighs B.O.S.
006	007	01.23	 -	DOWN
007	008	03.99	254.0	-10.0	;just upstream  of st009 is 2m climb into small passage on right back to bedding and on left to chamber with poss. link back to below B.O.S.
008	009	05.34	254.0	-10.0	;from st009 roof lowers as high rift is lost
009	010	06.62	308.0	 00.0
010	011	05.40	271.0	-10.0
011	012	00.57	 -	DOWN	;st012 is floor at start of low wet bedding
012	013	06.32	206.0	-06.0
013	014	06.59	251.0	-08.0	;st014 is on right angled left bend and has bedding and small inlet to right
014	015	02.60	171.0	-01.0	;st015 has water sink in v.small passs. to right on cross rift
015	016	03.63	144.0	+31.0	;st015 is halfway up bolder mud slope
016	017	03.00	174.0	+18.0	;st016 is head height sitting on boulder in larger passage
017	018	03.37	187.0	+34.0
018	019	04.94	085.0	+48.0
019	020	03.22	297.0	-03.0	;st020=tag in Nagasaki

*end	t09b