20 THE JOURNAL VOFNGEOLOGY: 
Animikie age of the gabbro is conclusive. As further evidence 
on this question Dr. Grant’ reports that in the neighborhood of 
Gunflint Lake ‘‘the gabbro was found to include fragments of 
the Animikie slates, and it also was found directly overlying 
and in contact with beds of the upper member of the Animikie. 
This gives additional proof of the post-Animikie age of the 
gabbro.”’ 
W. S. BAYLEY. 
t 22d Ann. Rep., p. 77. 
