Quartz - Tough Stuff
| First published | October 1948 |
|---|---|
| Type | Essay |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| October 1948 | Fantastic Adventures, October 1948 | Ziff-Davis Publishing Company | MAGAZINE | 153 |
| 1949 | Fantastic Adventures Quarterly, Spring 1949 | Ziff-Davis Publishing Company | MAGAZINE | 153 |