What are Outstanding Natural Features ?

Muriwai pillow lavas. An internationally significant geological feature scheduled as an ONF in the Auckland Unitary Plan.

Example of a small land form ONF Maungaraho dike Kaipara District.

Example of a volcanic cone. Crater Hill Auckland City

Example of a vulnerable geological exposure on the underside of a large overhanging boulder. Avoca trace fossils Kaipara District.