Duquesne Coal
| Duquesne Coal | |
|---|---|
| Stratigraphic range: Carboniferous | |
| Type | Formation |
| Location | |
| Region | Pennsylvania, Ohio |
| Country | United States |
The Duquesne Coal is a geologic formation located in Pennsylvania and Ohio.[1][2] It preserves fossils dating back to the Carboniferous period. It was named by Percy Raymond for exposures near Duquesne, Pennsylvania.[2]
See also
References
- ↑ Rice, Charles L., ed. (1994). Elements of Pennsylvanian Stratigraphy, Central Appalachian Basin. Geological Society of America. p. 125.
- 1 2 Lamborn, Raymond E. (1930). Geology of Jefferson County. Columbus: Geological Survey of Ohio. p. 152.