Romance of the Elements .... Cadmium
| First published | June 1940 |
|---|---|
| Type | Essay |
| Series | Romance of the Elements |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1940 |
|
Fantastic Adventures, June 1940 | Ziff-Davis Publishing Company | MAGAZINE | 69 |
| October 2014 |
|
Fantastic Adventures, June 1940 | Pulp Tales Press | Anthology | 69 |