| Name | Armstrongs Mills |
| Alt names | Armstrong | source: USGS, GNIS Digital Gazetteer (1994) GNIS39000511 |
| Armstrong Mills | source: USGS, GNIS Digital Gazetteer (1994) GNIS39000511 |
| Captina Creek | source: USGS, GNIS Digital Gazetteer (1994) GNIS39000511 |
| Rings Mills | source: USGS, GNIS Digital Gazetteer (1994) GNIS39000511 |
| Type | Inhabited place |
| Coordinates | 39.9°N 80.933°W |
| Located in | Belmont, Ohio, United States |