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survey BlockChamber
#Source Blue exercise book in UBSS archive pp8-11
#typed in by GJM February 2011

centreline

date 1971.07.13
team "Tony Boycott"
team "Nick Dallman"
team "Julian Walford"

data normal from to tape clino compass ignoreall
units tape feet

0 1 15.3  -21 072
1 2 10.2  -9  112
2 3 9.3 -33 079
3 4 15.2  -12 049
4 5 12.9 0 034
5 6 15.0  0 032
6 7 26.5  2 034
7 8 14.4  2 014
8 9 18.9  -5  352
9 10  13.9  1 336
10  11  17.8  0 015
11  12  6.6 -19 034
12  13  23.3  -2  000
13  14  18.0  2 010
14  15  13.0  8 353
15  16  12.2  0 330
16  17  7.9 -30 035
17  18  8.5 5 356
18  19  2.5 up  -
19  20  22.0  14  268
20  21  31.0  5 282
21  22  42.6  -4  351
22  23  40.0  10  346
#23 south end Acoustic Passage fixed point cross on roof

23  23a 75.7  -8  285
23  24  99.0  1 020.5
24  25  99.0  0 358.5
25  26  95.0  0 012
26  27  45.5  -11 304
27  28  22.5  0 015
#28 is staion 23 of "April1971" survey

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endsurvey