Police at the scene have this morning uncovered human remains buried at a site off Rangipo Intake Road.
"The remains appear to have been in place for a period of time," the spokesperson said.
A scene guard is present and the process for getting the remains ready to remove off-site is not expected to be completed until tomorrow.
A post mortem will then take place and it is expected to be some time before the formal identification process is completed.
Until the remains have been formally identified, the spokesperson said police will not be speculating on the possible identity of the deceased.