Citation Information
Publication Year | 2002 |
---|---|
Title | Coal--a complex natural resource : an overview of factors affecting coal quality and use in the United States |
DOI | 10.3133/cir1143 |
Authors | Stanley P. Schweinfurth, Robert B. Finkelman |
Publication Type | Report |
Publication Subtype | USGS Numbered Series |
Series Title | Circular |
Series Number | 1143 |
Index ID | cir1143 |
Record Source | USGS Publications Warehouse |