14 40 35 3d 25 20 is 9d as aroW 5w at5 ,
*I4 I I p 1 1 1 1 1 1 1 1 1 I l l I l l I l. I 'I .1 4 I l l I I i d d i 4d i 1 0a t SA 4(ty NOLE
sWel
A%
I So "~Wll aolpo l nudvim goof.
0. S C ''L I tI1. 1w W t. IW~ L 1. 14 | |P% 545 46be i5 we0s 254 2" 150%of0 5 05
0 Pumwc C~nn
rh di.ol .0.0 uM, o inWW -1 Uos?.
 ono sei p m sr at abnifntl voutw n.m.lc
Juy 19. '
V A r
ORO
.4 0
.00
20~ 0 92
Figure 47. Contours of the piezometric surface at about normal conditions,
July 1961.