GEOLOGICAL NOTES ON COAL AND IRON ORE 



97 



PROFILE OF THE CAR- 

 BONIFEROUS SEDIMENTS 

 IN THE W. HILLS AT 

 THE TAIYUAN PLAIN 

 (TAIYUAN, W. 2011) 

 (VALLEY YUEN-MEN-KOU) 



T^—^7 v — :r ^:^ 



mam 



Often replaced by 

 iron ore 



w**iw»-TOinVi. [' " y'v ' : tj 



TTTi 1 1 I ! ; 1 1 i I 1 1 1 1 1 1 1 1 1 1 1 rr I I ITT 





' "*' ' ■ ' ■ ■'" 





Iron Ore 



ig^ryj^LU liu 1 iT TnTTn rnTggj 



imxDjrniLiTOjJiifflMui^ 



^m^A^MM^^m 





i'^-i^r^ ^ r;--- ^-'^--r 



^Pyritic Zone 

 Iron Ore 



B 

 o 



ft 

 ft 



o 



H 



O 



o 



Hi 





&"-fr 4 - 



-t- 5 1 ±J 



Iron Ore 



Coal Seam 



pz 



Shale 



a i • •• * » 



• • » •■ i 



• » • • 



■ « • • 



« * • ♦ 



• • • • 



* * * « 



Sandstone 



Limestone 



