T. D. La Touch 



Geological Survey of India. 



Mpmnirs. Vol. XXXV. Pt. I. PL 9- 



FIG. 1. 



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Fig. 2. 



Fig. 4. 



Fig. 5. 



Fig. 6. 



1F.UH0SE 4 SONS LIMITED, DERBY, LONDON & WATFOHD. 



