Cobble, J. R. <br/><br/>
A laboratory test to evaluate the resistance of refractories to molten slags / 
by J. R. Cobble and L. Y. Sadler, III. 
 - [Washington, D.C.] :  U.S. Dept. of the Interior, Bureau of Mines,  1980. 
 - 13 p. :  ill. ;  27 cm. 
 - Report of investigations - U.S. Bureau of Mines ;  8468 .
 - Report of investigations (United States. Bureau of Mines) ;  8468. .
<br/><br/>Bibliography: p. 13. 
<br/><br/><label>LCCN: </label>80607036  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refractory materials--Testing.<br/>Slag.
<br/><br/><label>LC Class. No.: </label>TN23  TN677.5  / .U43 no. 8468 
<br/><br/><label>Dewey Class. No.: </label>622 s  669/.82/0287 
<br/><br/><label>Gov. Doc. Class. No.: </label>I 28-23: