Liles, K. J. <br/><br/>
Evaluating clay resources from Clay County, Ga., for structural clay products 
by K.J. Liles and H. Heystek. 
 - Washington  Dept. of the Interior, Bureau of Mines  1980. 
 - 28 p.  ill.  27 cm. 
 - Report of investigations - Bureau of Mines  8421 .
 - Report of investigations (United States. Bureau of Mines)  8421. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>79607788  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Clay--Georgia--Clay County.
<br/><br/><label>LC Class. No.: </label>TN23  TN942  / .U43 no. 8421 
<br/><br/><label>Dewey Class. No.: </label>622/.08 s  553/.61/09758927 
<br/><br/><label>Gov. Doc. Class. No.: </label>no.: I 28.23:8421