Records of Geological Survey. — Vol. //., Rart /.] 
Plate I. 
cleaved--.. 
crinoid 
plate 
crinoid 
ossicle 
crushed 
crinoid joints 
Fig. I. 
X 15 
crinoid 
joint 
biotite...... 
ostracod 
carapace 
Girvanella 
pellet 
biotite 
F. C., photomier. 
Fig. 2 . X 15 
FOSSILIFEROUS LIMESTONE : THOMSON RIVER. 
biotite 
111-20. 
