| Main Title |
Sulfur varieties in Illinois coals : float-sink tests / |
| Author |
Helfinstine, Roy John.
|
| Other Authors |
|
| Publisher |
Illinois State Geological Survey, |
| Year Published |
1969 |
| Report Number |
PB-206 464; APTD-0915 |
| OCLC Number |
35266677 |
| Subjects |
Coal--Illinois--Sulphur content
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EKBD |
EPA-APTD-0915 |
|
Research Triangle Park Library/RTP, NC |
08/15/1997 |
|
| Collation |
1 v. (various pagings) : charts ; 28 cm. |
| Notes |
Cover title. "Report of Study Phase I, supported in part by U.S. Public Health Service, Department of Health, Education and Welfare contract no. PH86-67-206." Includes errata sheet. "August 10, 1969." |
