TR  / RI-9288 <br/>
Gregary M. Malinda <br/>
       Effect of structural faults on ground control in selected coal mines in south western virginia 
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<br/><U>Author Added Entry: </u><br/>David K. Ingram;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR6662</b>, Full Call No.: TR RI-9288,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>