STOW SOUTH- iLFRICAN GEOIOGY. 



531 



Fig. 11. — Section on the South Side of the Stormherg, at the source of 

 Klaas-Smifs River. 



Height almost 1075 ft, 

 a. Trap dyte. 



h. Trap capping the Hangklip. 

 c. Strata not examined. 



1. Rather deep brownish-red shale. 



2. Sandstone. 



3. Light brownish-red shale. 



4. Sandstone. 



5. Shale, lighter than Nos. 1 and 3. 



6. Sandstone, with leaves and wood, 



coal and black shale. 



7. Light-brown hard shale. 



8. Alternate layers of light shale and 



coarse sandstone. 



9. Sandstone. 



10. Black shale, with seams of coal. 



11. Pipe-clay. 



12. Bluish-brown clay. 



13. Gritty ferruginous sandstone. 



14. Ironstone nodules. 



15. Eather fme grey sandstone. 



16. Dun-coloured shale. 



17. Yellow clay. 



18. Yery fine-grained sandstone. 



19. Light-coloured shale. 



20. Fine-grained sandstone. 



2o2 



