Auckland volcanic field

The Auckland volcanic field is made up of 48 basalt . This Auckland volcanic field was formed

because there was a huge hot spot . Mt wellington , Rangitoto were both the youngest volcano but Ranigtoto was the biggest eruption . The Auckland volcanic field is very young with the first eruption occuring around 250,00 years ago . It is the a big massive hot spot in geological

terms the Auckland volcanic filed is very young .