EXPLANATION OF PLATE XXVIL 



Fig. I. — Jurassic section across Carleton ridge, north side of Como anticline ; 

 C-D on Plate XXVI, Fig. 2. 



Fig. 2. — Jurassic section across Como Bluff, south side of Como anticline ; 

 E-F on PI. XXVI, Fig. 2. 



Fig. 3. — Jurassic section across Bone Cabin Draw, south side of Medicine 

 anticline ; A-B on PI. XXVI, Fig. 2. 



