
Auckland’s largest quarry, on Mt Wellington, has mined the lava flows of this volcanic mountain’s cone. More than 30 million tonnes of basalt have been blasted, dug up and crushed to form aggregate. Basalt has been used in the construction of many Auckland buildings and roads, but has resulted in the destruction of this and other volcanic cones.
Using this item
GNS Science
Reference:
CN18938/12
Photograph by Lloyd Homer
Permission of GNS Science must be obtained before any use of this image.
Comments
Samuel Thornalley was born
Brian Thornally (not verified)
10 May 2012
Add new comment