77 



Miles and 

 Kilometres 



Annotated Guide (Continued). 

 Bancroft. From Bancroft the 



party will 

 drive to Bronson's Landing on York river. 

 403 • 7 m. The region traversed is underlaid almost wholly 

 649-6 km. by nepheline and associated alkali syenites 



Nepheline syenite from lot 32, Con. VI, Glamorgan township, showing biotite, nepheline and 

 microcline, with two included grains of calcite. 



with some included masses of crystalline lime- 

 stone. The original hastingsite was found in 

 the nepheline syenite near this road about 2 

 miles (3-2 km.) from Bancroft. The latter 

 part of this journey, after leaving the main 



