TY  - BOOK
AU  - Potts,Charles F.
ED  - United States.
TI  - Sulphur extended asphalt base evaluation: alachua county, Gainesville, Florida 
U1  -  553.240973 
PY  - 1980///
CY  - Washington, D.C.
PB  - U.S. Government Printing Office
KW  - Coal
KW  - United States
KW  - Coal mine waste
KW  - Sulfur
ER  -