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2.2.4 Variation in fault dip
This sequence shows the affect of varying the fault dip direction for faults with a high susceptibility and density block to the North.
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Link
Block
Gravity
Magnetics
Magnetics
Magnetics at Pole
Magnetics at Pole 1VD
Faults dipping 30° to North
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Faults dipping 60° to North
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Faults dipping 90°
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Faults dipping 60° to South
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Faults dipping 30° to South
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Key
Earth's Magnetic Field
Scales
North Block
r
= 3.5
k
= 10
-2
South Block
r
= 2.5
k
= 10
-4
Image width
10,000 m
Inclination
-50° or -90°
Intensity
50,000 or 70,000 gamma
Flying height
80 m
max
min
max
min
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© 1998-2002
AGCRC
&
Mark Jessell
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