Waynesburg Formation | |
---|---|
Stratigraphic range: Carboniferous | |
Type | Formation |
Unit of | Dunkard Group |
Lithology | |
Primary | Sandstone, siltstone, coal |
Location | |
Region | ![]() ![]() |
Country | ![]() |
Type section | |
Named for | Waynesburg, Pennsylvania[1] |
The Waynesburg Formation is a coal, sandstone, and siltstone geologic formationinWest Virginia and Pennsylvania. It preserves fossils dating back to the Permian period.
The Waynesburg Formation has a complicated history with the name being assigned to up to six different stratigraphic units.[1] It consists of a basal coal bed, an unnamed sandstone member formerly called the Waynesburg Sandstone, and a sandy siltstone member.[1][2] The basal coal member is considered mineable.[2]
![]() | This article about a specific stratigraphic formation in West Virginia is a stub. You can help Wikipedia by expanding it. |