This article relies largely or entirely on a single source .(April 2024)  | 
| Mapleton Sandstone | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation | 
| Location | |
| Region | Maine | 
| Country | United States | 
The Mapleton Sandstone is a geologic formation in Maine. It preserves fossils dating back to the Devonian period.