124 C. A. HEILAND 



WRINRYNEEANS 
ISR UPD DOY 
BN ern 
Fa a hy ul i nS | 
PEPE Re el 
Lee EEN 
Be ee eRe 
BEES 
ee 




Fic. 17¢.—Curve of apparent resistivity for case k=, and ratio p:pi1:p2=1:0.5:2 
(after Haniel), 


Visiisey) LM 
ANIA NNEC 
PINNSSY ANS 
Saag” cbc 

Bedding Plane 
w 
\ 


wie 
" 
Fic. 17b.—Curve of apparent resistivity for case of ki=3h and ratio p:p1:o2 
=1:3:0 (after Hummel). 
454 
