Beus, Michael J. <br/><br/>
Shaft design in the Coeur d'Alene mining district, Idaho :  results of in situ stress and physical property measurements / 
by Michael J. Beus and Samuel S.M. Chan. 
 - Washington :  U.S. Dept. of the Interior, Bureau of Mines,  1980. 
 - ii, 39 p. :  ill. 
 - Report of investigations ;  8435 .
 - United States.  Bureau of Mines.  Report of investigations ;  8435 .
 - Report of investigations (United States. Bureau of Mines) ;  8435. .
<br/><br/><label>LCCN: </label>79607065  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mine shafts.<br/>Mines and mineral resources--Coeur d'Alene.--Idaho