Bond Formation
Bond Formation | |
---|---|
Stratigraphic range: Pennsylvanian | |
![]() Erisocrinus fossil from the Bond Formation | |
Type | Formation |
Unit of | McLeansboro Group |
Sub-units | Lasalle Limestone Member |
Underlies | Mattoon Formation |
Overlies | Patoka Formation |
Location | |
Region | Illinois, Kentucky and Indiana |
Country | United States |
![](http://upload.wikimedia.org/wikipedia/commons/thumb/7/72/Illinois_Basin_Pennsylvanian_stratigraphy.jpg/400px-Illinois_Basin_Pennsylvanian_stratigraphy.jpg)
The Bond Formation is a geologic formation in Illinois, Kentucky and Indiana. It preserves fossils dating back to the Carboniferous period.
See also[edit]
References[edit]
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.