| Issue | #59 |
| Published | April 1947 |
| Cover Price | 0.10 USD |
| Pages | 52 |
| Editing | ? |
| Notes | Ocean currents |
| Notes | Nevada silver mine |
| Notes | 6th in series |
| Notes | contest; winners in issue 65 |
| Notes | Nazi machine-gunners |
| Notes | Chinese medicine |
| Notes | Central America |
| Notes | Boston Marathon |
| Script | Louis Wolfe |
| Notes | jokes |
| Notes | Sumatra |