TR  / IC-7793 <br/>
Thaddeus B. Evans <br/>
       Mining methods and costs at the sunbright limestone mine,foote mineral Co. 
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<br/><U>Author Added Entry: </u><br/>N. A. Eilertsen;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR5384</b>, Full Call No.: TR IC-7793,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>