CLIFFORD. G 5 . 143 



3. Coal, (Forest City,) 3' 6" 



4. Slate, 2' 2" 



5. Coal, 0' 6" 



6. Slate, 2' 9" 



7. "Hard rock," (sandstone,) 42' 3" 



8. Slate, 1' 9' 1 



9. Sandstone, 8' 8" 



10. Slate, 7' 4" 



11. "Hard rock," (sandstone,) 24' 10" 



12. Slate and coal mixed, 2' 10" 



13. Slate, 10' 0" 



14. Hard rock, 13' 10'' 



15. Coal, 1' 6" 



16. Slate, 0' 2" 



17. Coal, 0' 6' 



18. Slate, 5' 4" 



19. Rock, 23' 7" 



20. Black dirt, 3' 1' 



21. Slate, 1' 4" 



22. "Dirt,' 0' 8'' 



23. Slate, 2' 7 ' 



24. Rock, 17' 5" 



25. Sandstone, 10' 8" 



26. Coal, 0' 5" 



27. Slate, 0' 1" 



28. "Pea Conglomerate/' 24' 10'' 



29. Slate, 4' 9" 



30. "Pea Conglomerate," 22' 9" 



31. Slate, 0' 10" 



32. Rock, 0' 1" 



33. Slate, 0' 5" 



34. "Pea Conglomerate," 1' 2" 



35. Slate, 0' 9" 



36. Conglomerate, 3' 0" 



Total, 279' 6" 



The following was obtained in another boring not far from 

 the last : (Fig. 42.) 



Bore hole D. 



1. Surface debris, 47' 0" 



2. Slate, 3' 3" 



3. Coal, (Forest City,) 6' 10" 



4. Sandstone, 18' 2" 



5. Slate, 3' 2" 



6. Coal, 1' 6" 



7. Slate, 7' 5" 



8. Sandstone, 3' 11" 



Total, 91' 7" 



For comparison with these sections, see Fig. 1. 



