1972 IV A7
LV 73 \LV 87
LV 70 .lVA6 | LV88
LV 63 LV 79 LV 90
LV 62 \1V 89 \: LV 91 LV 83
LV 69 o ARAM LV 82
' | LV81
VAM
LV 43 \ 08717 ibo
Figure 5.
Details surveyed and codification
Collimating the dripstone points was somewhat each level:
difficult because of the uneven wear and level
positioning of the stones.The number of points 20
surveyed on the two edges of the dripstone, are 30
different for each level. A maximum number of 40
points was surveyed at level 50 at the height of 50
the camera. At the other levels, the ascending and 60
descending perspectives made it difficult to 70
collimate a similar number of points. 80
DRAWN BY M. GUIDARELLI
The following number of points were
number
164
268
282
343
269
188
179
125
surveyed
at