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Fig. 8.6
Transverse and longitudinal magnetotelluric curves obtained at different distance
y
from
the
epicenter
of
the
conductive
zone
shown
in
Fig.
8.3.
Model
parameters:
,
2
=
2
=
h
2
=
h
2
=
1
=
10 Ohm
·
m
,
h
1
=
1km
1000 Ohm
·
m
,
19 km
,
15 km
,
c
=
10 Ohm
·
m
,
,
2
h
2
v
=
500 km
=
500 Ohm
·
m
,
=
65 km
,
3
=
10 Ohm
·
m
=
h
1
h
2
2
/
1
=
distance
d
43.6 km calculated from parameters of the
1
−
layer
2
−
and the
layer, which separates the
1
−
layer from the conductve prism. In this
⊥
-curve shows the descending branch, which consists of two parts.
The first part is undistorted, it merges with the locally normal ¨
condition, the
n
−
curve and marks
a depth to the conductive prism. The second part lies beneath the ¨
n
−
curve, it is
