List of fossiliferous stratigraphic units in New Jersey
# List of fossiliferous stratigraphic units in New Jersey

This article contains a list of fossil-bearing stratigraphic units in the state of New Jersey, U.S.

## Sites

| Group or Formation | Period |
| - | - |
| Aquia Formation | Paleogene |
| Beekmantown Group/Stonehenge Formation | Ordovician |
| Boonton Formation | Jurassic |
| Cape May Formation | |
| Chatham Group/Passaic Formation | Triassic |
| Coeymans Limestone | Devonian |
| Feltville Formation | Jurassic |
| Hornerstown Formation | Paleogene, Cretaceous |
| Hornerstown Marls | Paleogene |
| Kirkwood Formation | Neogene |
| Leithsville Formation | Cambrian |
| Lower Hornerstown Formation | Paleogene |
| Magothy Formation | Cretaceous |
| Manasquan Formation | Paleogene |
| Manasquan Group/Vincentown Formation | Paleogene |
| Marcellus Formation | Devonian |
| Marshalltown Formation | Cretaceous |
| Matawan Formation | Cretaceous |
| Matawan Group/Marshalltown Formation | Cretaceous |
| Matawan Group/Wenonah Formation | Cretaceous |
| Matawan Group/Woodbury Formation | Cretaceous |
| Merchantville Formation | Cretaceous |
| Meriden Group/Towaco | Jurassic |
| Matawan Formation | Cretaceous |
| Monmouth Group/Mount Laurel Formation | Cretaceous |
| Monmouth Group/Navesink Formation | Cretaceous |
| Monmouth Group/New Egypt Formation | Cretaceous |
| Monmouth Group/Wenonah Group/Mt. Laurel Formation | Cretaceous |
| Mount Laurel Formation | Cretaceous |
| Navesink Formation | Cretaceous |
| Navesink Group | Cretaceous |
| New Egypt Formation | Cretaceous |
| Newark Group/Lockatong Formation | Triassic |
| Newark Group/Passaic Formation | Triassic |
| Newark Group/Stockton Formation | Triassic |
| Passaic Formation | Triassic |
| Potomac Group/Raritan Group/Magothy Formation | Cretaceous |
| Rancocas Group/Hornerstown Formation | Paleogene |
| Rancocas Group/Vincentown Formation | Paleogene |
| Raritan Formation | Cretaceous |
| Sandy Hook Formation | Cretaceous |
| Shark River Formation | Paleogene |
| Shark River Marl | Paleogene |
| South Amboy Fire Clay Group/Raritan Formation | Cretaceous |
| Stockton Formation | Triassic |
| Tinton Formation | Cretaceous |
| Vincentown Formation | Paleogene |
| Woodbury Formation | Cretaceous |
