Report of tbe State Oeolooist. 



51 



Figs. 1-6. E. Emmons. 

 7. J. M. Clakke. 



Plate IVd. 



Figs. 8-15. E. Emmons. 



Figs. 1, 2. E. Emmons. 

 3. Copy. 

 4-7. E. Emmons. 



8. Copy. 



9. E. P. Whitfield. 

 10, 11. E. Emmons. 



Plate lYe. 

 Figs. 



12. K. P. Whitfield. 

 13, 14. E. Emmons. 

 15-18. R. P. Whitfield. 

 19-28. E. Emmons. 



29. 5J. P. Whitfield. 

 30, 31. E. Emmons. 



Figs. 1-28. E. Emmons. 



29. Copy. 



30. E. Emmons. 



Plate IY/. 

 Figs. 



31. Copy. 



32. E. Emmons. 



Figs. 1-4. E. Emmons. 



5-8. R. P. Whitfield. 

 9. E. Emmons. 

 10-13. R. P. Whitfield. 

 14-20. E. Emmons. 



Plate TYg. 



Figs.21-25. R. P. Whitfield. 



26. E. Emmons. 



27. R. P. Whitfield. 

 28-35. E. Emmons. 



Figs. 1. R. P. Whitfield. 

 2, 3. E. Emmons. 



4, 5. R. P. Whitfield. 



6-8. E. Emmons. 



9-11. R. P. Whitfield. 



12-14. E. Emmons. 



15, 16. R. P. Whitfield. 



17, E. Emmons. 



Plate IV/i. 

 Figs. 



18. G. B. Simpson. 

 19, 20. E. Emmons. 

 21, 22. R. P. Whitfield. 

 23-25. E. Emmons. 



26. R. P. Whitfield. 

 27-33. E. Emmons. 

 34, 35. R. P. Whitfield. 



Figs. 1-4. E. Emmons. 



5. R. P. Whitfield. 

 6. 

 7-9. E. Emmons. 

 10. 

 11-16. E. Emmons. 

 17-19. R. P. Whitfield. 

 20. G. B. Simpson. 



Plate lYi. 



Figs.21-23. E. Emmons. 



24-26. R. P. Whitfield. 



27-30. E. -Emmons. 



31-32. R. P. Whitfield. 



33-35. E. Emmons. 



36. R. P. Whitfield. 



37. E. Emmons. 



Figs. 1. E. Emmons. 

 2, 3. Copies. 



Plate IVfc. 



Figs. 4-22. E. Emmons. 

 23, 24. Copies. 



