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The Fournal of Geology — 
5 : aati 
Vol. XXI CONTENTS FOR MAY-JUNE 1913 No. - 
GLACIAL DEPOSITS OF THE CONTINENTAL TYPE IN ALASKA - - R.S. Tarr anp LAWRENCE Marrin | 8 
THE UNCONFORMITY AT THE BASE OF THE ONONDAGA LIMESTONE IN NEW YORK AND ITS _ 
EQUIVALENT WEST OF BUFFALO - - - - - = = = = =  Epwar M Knoie 3 
SECTIONSIOF TWOMMIGHICANBOAIM AW GEDLS oho ages sa ee ee eens Writam H. Fry 3 
THE HURON AND CLEVELAND SHALES OF NORTHERN OHIO. - - - - -  Cuarues S. Prosser 3 
OSTODOLEPIS BREVISPINATUS, A NEW REPTILE FROM THE PERMIAN OF TEXAS __ S. W. Wittiston 3 
NOTE ON THE GEOLOGY OF THE ISLE OF PINES, CUBA - - - - - - - OE. Jeynines gf 
REVIEWS ee Re pine oo etree ty AL AP peak acne ne (og iol ae aaa e 
RECENT “PUBLICATIONS (hi: Suhre RM Eph a Saige ie oor Lingle ae ee 
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