Salem Formation | |
---|---|
Stratigraphic range: Mississippian | |
Type | Formation |
Unit of | Sanders Group, Meramec Group |
Underlies | St. Louis Limestone |
Overlies | Harrodsburg Limestone [1] Warsaw Formation [2] |
Lithology | |
Primary | Limestone |
Location | |
Region | Illinois, Indiana, Kentucky, and Missouri |
Country | United States |
Type section | |
Named for | Salem, Washington County, Indiana [2] |
The Salem Formation is a geologic formation in Illinois, Indiana, Kentucky, and Missouri. It preserves fossils dating back to the Mississippian subperiod. This formation is quarried and used as a building material, known as " Indiana limestone", also called Bedford limestone.
Salem Formation | |
---|---|
Stratigraphic range: Mississippian | |
Type | Formation |
Unit of | Sanders Group, Meramec Group |
Underlies | St. Louis Limestone |
Overlies | Harrodsburg Limestone [1] Warsaw Formation [2] |
Lithology | |
Primary | Limestone |
Location | |
Region | Illinois, Indiana, Kentucky, and Missouri |
Country | United States |
Type section | |
Named for | Salem, Washington County, Indiana [2] |
The Salem Formation is a geologic formation in Illinois, Indiana, Kentucky, and Missouri. It preserves fossils dating back to the Mississippian subperiod. This formation is quarried and used as a building material, known as " Indiana limestone", also called Bedford limestone.