Boler, Frances M. <br/><br/>
Seismicity and stress changes subsequent to destress blasting at the Galena mine and implications for stress control strategies / 
by F.M. Boler and P.L. Swanson. 
 - Washington, D.C. :  U.S. Dept. of the Interior, Bureau of Mines,  1993. 
 - ii, 21 :  ill. ;  28 cm. 
 - Report of investigations ;  9448 .
 - Report of investigations (United States. Bureau of Mines) ;  9448. .
<br/><br/>Includes bibliographical references (p. 21). 
<br/><br/><label>LCCN: </label>92026077  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Destress blasting--Evaluation.--Idaho--Wallace Region<br/>Rock stress--Measurement.<br/>Induced seismicity--Measurement.--Idaho--Wallace Region<br/>Ground control (Mining)
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Galena Mine (Idaho)
<br/><br/><label>LC Class. No.: </label>TN23  / .U43 no. 9448 
<br/><br/><label>Dewey Class. No.: </label>622 s  622/.28 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28.23: