USBM  / RI-7680 <br/>
<br/>
       FORECASTING THE PROPERTIES OF COAL SEAMS IN PLACE 
 / 
 .-  U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.],  1972 
 .- 53 . 
<br/>Bound With Usbm Ri-7679,7681-7698,Lack No. 7686-87,89,91,97 
<br><U>Copy Details:</u><br> Acc. No.: <b>TR14576</b>, Full Call No.: USBM RI-7680,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>