survey HighLowRdDownstream1
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#Cave:Poulnagollum
#Survey Name:
#Description:>From high - low roads downstream
#
#Location: The County Clare
#Country:Rep of Ireland
#People -	BRC,GW, BBP
#Date:	8/7/59
#Instrument Set:	usual tools*
#Calibration:
#Typed in by Simon Flower on
#Adjusted for computing by Andrew Atkinson, 2001 
#Source: UBSS 1959-I
#	Graph book (blue-ish) 
#
data normal from to length bearing ignoreall
units tape feet
calibrate compass +14
#added because most of the rest of the surveys have this correction
#
#Page 1
#
#From high - low roads downstream
#1) All lenghts to nearest 1/4 foot [all bearings magnetic]
#2) usual tools*
#3) BRC,GW, BBP surveyors+
#4)station numbers signify the station to which the bearing was taken
#[At stat21 the following marks were foundona stone {diagram}
#
#[* (a) Handbearing, liquid filled, prismatic compass RAF type 06A
#(b) Linin tape re-inforced with metal wires
#
#+BR>Collingridge, Garry.D.Wilts, Barry.B.Perratt  EKT]
#
#Page 2
#
#NB the first column has been added for computing
#
0	1	100	173 	Variable height meander. Passage occasionally ducks 
#				(Largely over [?] feet high)
1	2	100	190
2	3	81	173
3	4	85	141
4	5	100	161
5	6	93.75	158
6	7	89.5	166
7	8	41.5	134 	Passage enters pool filling a chamber floor. Streamway 
#				joined by tributary from left (Cotta's Gallery) 6' high 12'
#				wide. Enters bedding plane. Roof greatly lowered to 2 ft
8	9	100	203
9	10	63	205
10	11	93.5	168 	Roof only 2 ft high [PICTURE]
11	12	24.25	215 	Chamber 20' wide 4'6 high in centre. Streamway goes off 
#				right - unfollowable
12	13	100	121
#
#Page 3
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#[Descriptions for data on previous page]
# 
#Page 4
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#[Descriptions for data on following page]
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#Page 5
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13	14	100	148	[PICTURE] In dry trib from here onwards therefore
#				climbing upstream - see also diary July 8 p11)
14	15	66.5	137
15	16	84.5	193
16	17	71.0	124 	Roof 6'6 mud flats onside. Flood debris on roof.
17	18	53.5	155	Roof drops to 3'6 (correction: due to floor rising on #				right). Tunnel to stat. 20 [PICTURE]
survey
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flags surface
18	19	54.7	170 	Oxbow on right. (correction: 20 ft along oxbow 
#				connection with Pollelva, 13/7/60)
19	20	24.75	220	Passage widens. Oxbow on right. Wordsonstone
20	21	18.5	150	Colemans mark (see page I) Passages off to left and right 
#				[PICTURE]
21	22	31.75	159	In Boulders & shattered roof. Crawl
22	23	64	203	Drop into gour pools [PICTURE]
23	24	20	221	Gour pools
24	25	22	178
25	26	16.75	181	Arrows marked on wall. In tight passage in a 
#				maze of boulders & small 2 level meanders until end.
#
#Page 6
#
26	27	24.25	224	[PICTURE]
27	28	26.75	226
28	28a	40	215 	Ends at a mud choke
28	29	12	310	Up 5 ft to a passage 6' high 8' wide
29	30	150	225	Surveyed grade IV to mud choke.
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endsurvey#
#Page 7
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#[Descriptions for data on page 6]
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#Page 8 blank
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endsurvey