Fig 2. 

 Gravel-Fit at Ifycie Raise'. 



1. C* Oolite- 



2. FulZers Sftrth' 



3. Inf OolUe^ 

 4 (rrco'tl- Bed 



Pig 3. 



Gravel 3ed at Pitch^€mnb& 



dc'ster Read 



