Gair, Jacob E. <br/><br/>
Bedrock geology and ore deposits of the Palmer Quadrangle, Marquette County, Michigan / 
With a section on The Empire Mine by Tsu-Ming Han 
 - Washington :  U.S. Govt. Print. Off.,  1975 
 - 159 p. 
 - Professional paper ;  no. 769 .
 - United States.  Geological Survey.  Professional paper ;  no. 769 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology--Michigan--Marquette County<br/>Iron ores--Michigan--Marquette County
<br/><br/><label>LC Class. No.: </label>QE75  / P9 no. 769