154 



CAMBRIAN BRACHIOPODA. 



Detailed sir atigraphic distribution of Cambrian and Ordovician Braehiopoda — Continued. 

 irtah: House Range, Millard County — Contmued, 



a Section exposed at Weeks Canyon from beneath the massive limestone c 

 of Marjum Pass. Average dip, 12"; strike, N. 20° E. (magnetic). 



1 the south side of the canyon to the top of the cliffs on the south side 



