TR  / TPR-91 <br/>
Miller,J. Kenneth <br/>
       COAL-PYRITE FLOTATION : A MODIFIED TECHNIQUE USING CONCENTRATED SECOND-STAGE PULP 
 / 
 .-  U.S. Dept. Of The Interior, Washington,  1975 
 .- 12 . 
.- ( Usbm Technical Progress Report-91     
<br/>Bound With: Usbm Tpr-86-99 
<br><U>Copy Details:</u><br> Acc. No.: <b>TR3906</b>, Full Call No.: TR TPR-91,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>