Radioactivity of coals and associated rocks in Beaver, Clearfield, and Jefferson counties, Pennsylvania
| Main Author: | Ferm, John C., 1925- |
|---|---|
| Other Authors: | Geological Survey (U.S.), U.S. Atomic Energy Commission. Technical Information Service. |
| Format: | Book |
| Language: | English |
| Published: |
Washington, D.C. :
The Survey : Available from the Office of Technical Services, Dept. of Commerce,
[1955]
|
| Physical Description: |
52 pages : illustrations, maps ; 26 cm. |
| Series: |
Trace elements investigations report ;
468. |
| Subjects: |