Geologic Implications of Magnetic Surveys — Malahoff and Woollard 
309 
GAMMAS 
GAMMAS 
SOUTH NORTH 
GAMMAS 
SOUTH NORTH 
GAMMAS 
GAMMAS 
SOUTH NORTH 
GAMMAS 
+ 400 r 
+ 200 - 
15 
in 
Fig. 3 4A—F. Magnetization of two-dimensional vertical bodies, where strike of profile = 0° ; inclination of 
earth’s magnetic field =35°; total regional magnetic force = 36,000 gammas; susceptibility 10.0 X 10~ 3 
cgs units; and depth to top of body from level of observations (A), 0.5 unit; ( B ), 1.0 unit; (C), 2.0 
units; (D ) , 5.0 units; (£), 10.0 units; and (F), 15.0 units. 
