| Name | Lost Sea |
| Address | 140 Lost Sea Road, Sweetwater, Tennessee, 37874, United States |
| Date | 0000-00-00 |
| Time | 00:00:00 |
| Category | unknown |
| Description | Enormous lake at the bottom of a unique cave system.... |
| Coordinates | 35.53490, -84.43200 |
| Web address | /places/the-lost-sea-sweetwater-tennessee |