R. L. Leary 1981
Full reference
R. L. Leary. 1981. Early Pennsylvanian geology and paleobotany of the Rock Island County, Illinois area. Part I. Geology. Illinois States Museum Repts. Invest. (37) [H. Sims/S. Ostrowski]
Metadata
| ID number: | 4138 |
| Created: | 2001-07-23 09:24:28 |
| Modified: | 2001-07-23 11:24:28 |
| Publication type: | serial monograph |
| Taxonomy: | stated without evidence |