Quart. Journ. Geol. Soc. Vol. LX. Pl. XLI 



Fig. 1. >• 25. 



Fig. 2. x 25. 



Fig. 3. x 25. 



Fig. 4. x 25. 



THE IGNEOUS ROCKS OF PONTESFORD HILL (SHROPSHIRE). 



Photovticro, W. S. B cult on. 



Remrose. Cnlin 



