| Clue | Source | Date |
|---|---|---|
| Bayou craft | Wall Street Journal | 12 Feb 2019 |
| Bayou craft | ||
| Everglades transport | The Washington Post | 03 Dec 2018 |
| Everglades transport | LA Times Daily | 03 Dec 2018 |
| Everglades transport | ||
| Everglades transport | New York Times | 30 Dec 2015 |
| Everglades transport | ||
| Swamp skimmer | ||
| Swamp transport | ||
| Everglades transportation | ||
| Okefenokee vehicle |