Nelson, Samuel J. <br/><br/>
Ordovician stratography of northern Hudson Bay low-land, Manitoba. 

 - Ottawa :  Dept. of Mines and Technical Surveys, Canada,  1964. 
 - 36p.  : ill.  ; 25cm. 
 - Geological Survey of Canada. Bulletin, Abstract also in French; 108. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology<br/>Hudson Bay region<br/>Geology, stratigraphic<br/>Ordovician<br/>Manitoba
<br/><br/><label>LC Class. No.: </label>PAM QE185.A43 no.108