Anderdon Limestone
| Anderdon Limestone | |
|---|---|
| Stratigraphic range: Middle Devonian | |
| Type | Formation | 
| Unit of | Detroit River Group | 
| Underlies | Dundee Limestone | 
| Overlies | Lucas Formation | 
| Location | |
| Region | Michigan | 
| Country | United States | 
The Anderdon Limestone is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period.