Stonehenge Limestone

Stonehenge Limestone Stratigraphic range: Ordovician
Type	Formation
Location
Region	Maryland
Country	United States

The Stonehenge Limestone is a geologic formation in Maryland. It preserves fossils dating back to the Ordovician period.

See also

• List of fossiliferous stratigraphic units in Maryland
• Paleontology in Maryland

References

• Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 22 June 2014.