Rockford Limestone
Appearance
Rockford Limestone | |
---|---|
Stratigraphic range: Mississippian | |
Type | Formation |
Underlies | New Providence Shale |
Overlies | New Albany Shale |
Location | |
Region | Illinois and Indiana |
Country | United States |
The Rockford Limestone is a geologic formation in Indiana. It preserves fossils dating back to the Carboniferous period.
See also
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 31 July 2014. Retrieved 22 June 2014.
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