A definition of coal; reply
August 1, 1957
No abstract available.
Citation Information
| Publication Year | 1957 |
|---|---|
| Title | A definition of coal; reply |
| DOI | 10.2113/gsecongeo.52.5.585 |
| Authors | James M. Schopf |
| Publication Type | Article |
| Publication Subtype | Journal Article |
| Series Title | Economic Geology |
| Index ID | 70213492 |
| Record Source | USGS Publications Warehouse |