survey PollelvaSurface37
centreline
#Cave:Poulnagollum (poll elva)
#Survey Name:
#Description:
#
#Location: The County Clare
#Country:Rep of Ireland
#People -O.C.Lloyd, G.M.Bond
#Date:July 1961
#Instrument Set:
#Calibration:
#Typed in by Roland on
#Adjusted for computing by Andrew Atkinson, 2001 
#Source: UBSS July 1961 Pollnagollum Poll Elva The Middland Series Excercise
#Book (red) 
#		
#From  to   Tape Compass Clino Notes
flags surface
data normal from to  length bearing gradient ignoreall
units tape feet  			

#Survey of Pollelva			
#station	distance	bearing	clinometer
#{First column added for computing}

0	1	100	124	-12
1	2	31	150	0
2	3	100	197	0
3	4	30	207	0
4	5	69	283	8	note says +8	
5	6	65	197	0		
6	6a	10	-	UP	{added for computing}
6a	7	85	358	3	note says +3	6a above 6 by 10 ft
7	8	45	360	0		
8	9	100	17	2	note says +2	
9	10	19	25	-10		
10	0	13	72	-22		


#Survey from station 1 to entrance to upper polleva					
#station	distance	bearing	clinometer		
1	a	16.5	236	-17		
a	b	29	202	-31	b at head of ladder pitch f ft from drop	
b	c	48	311	20		
c	d	22	265	25		
d	e	17	215	5		
e	f	15.5	178	-5	
f	g	16	108	-32	
g	h	19	79	-40	pointed boulder which is start of upper polleva survey

units tape metres
fix b 116434 202352 201

endcentreline
endsurvey