NOTES ON A GRANITE CONTACT ZONE — McINTOSH. 



FIGURES X 62. 





Fig. 1. — Cordierite slate {crossed Fig. 2. — Andalusite — cordierite 



nicols). slate. 



Fig. 3. — Siliceous slate (with 



pATite) (crossed nicols). 



Fig. 4. — Granite {crossed 

 nicols). 



Trans. N. S. Inst. Sci., Vol. XIII.~Pt. 3. 



