Potts, Charles F. <br/><br/>
Sulphur extended asphalt base evaluation :  alachua county, Gainesville, Florida / 
by Charles F. Potts 
 - Washington, D.C. :  U.S. Government Printing Office,  1980 
 - v, 40 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coal--United States<br/>Coal mine waste--United States<br/>Sulfur--United States
<br/><br/><label>Dewey Class. No.: </label>553.240973