Duders Hill (also Takamaiiwaho) was a 20 metre high scoria mound located on the Devonport coast, on the lower south-east slopes of Takarunga / Mount Victoria, in the Auckland volcanic field. It was mostly quarried away in the early 20th century
The hill is thought to have been a section of Mount Victoria's upper scoria cone which was rafted downslope with lava flows. [1]
Takarunga / Mount Victoria is the highest volcano on Auckland's North Shore, rising to 66 metres in elevation. Its age is currently unknown. Its lava flows now line much of Devonport's waterfront. Takarunga was the location of an important pā used by Tāmaki Māori peoples. In the late 19th century, a gun fort was built on top of the hill, in order to defend the city of Auckland. As a designated tūpuna maunga, the mountain has been governed by the Tūpuna Maunga Authority, along with thirteen other cones throughout Auckland, since 2014.
The Panmure Basin, also sometimes known as the Panmure Lagoon, is a tidal estuary within a volcanic crater or maar in New Zealand's Auckland volcanic field. It is located to the south of Panmure town centre.
Tank Farm is the name of a volcanic explosion crater on the North Shore of Auckland, New Zealand, near the approaches to the Auckland Harbour Bridge.
Onepoto is the name of a volcanic explosion crater on the North Shore in Auckland, New Zealand. It is a part of the Auckland volcanic field. It should not be confused with Onepoto Hill, which is a volcanic feature of the South Auckland volcanic field.
Māngere Lagoon is a lagoon in the Manukau Harbour, New Zealand. It occupies a volcanic crater or maar which is part of the Auckland volcanic field. Oval and about 600m long, it has a small restored scoria island remaining in the centre.
Crater Hill is one of the volcanoes of the Auckland volcanic field, in New Zealand. It consists of an explosion crater about 600 metres (2,000 ft) wide, partly filled with water. The hill, alongside Māngere Lagoon, Waitomokia, Kohuora, Pukaki Lagoon and Robertson Hill, is one of the volcanic features collectively referred to as Nga Tapuwae a Mataoho, referring to the deity in Tāmaki Māori myths who was involved in their creation.
Mount Cambria is one of the volcanoes in the Auckland volcanic field. Located in the suburb of Devonport north-east of Mt Victoria, its 30-metre scoria cone was quarried away. The site is now Cambria Reserve.
Waitomokia is a volcano in the Auckland volcanic field. Waitomokia's 600 m (2,000 ft) wide tuff crater contained three small scoria cones up to 20 m (66 ft) high, one with a crater, which were quarried in the 1950s.
Maungataketake is one of the volcanoes in the Auckland volcanic field in New Zealand. It had a 76 m high scoria cone, beside a 100 m wide crater, before they were quarried away. It was the site of a pā. Layers of volcanic tuff and ash from Maungataketake overlay the fallen trunks of the nearby Ihumātao fossil forest. The New Zealand Ministry for Culture and Heritage gives a translation of "broad mountain" for Maungataketake.
Ōtāhuhu / Mount Richmond is volcanic peak and Tūpuna Maunga in the Auckland volcanic field. A group of scoria mounds up to 48 m high, it has two 50 m wide craters. It was the site of a pā, and retains some Māori earthworks from that time such as kumara pits and terracing.
Pukaki Lagoon, located in the suburb of Māngere, New Zealand, is one of the volcanoes in the Auckland volcanic field. The lagoon, alongside Māngere Lagoon, Waitomokia, Crater Hill, Kohuora and Robertson Hill, is one of the volcanic features collectively referred to as Nga Tapuwae a Mataoho, referring to the deity in Tāmaki Māori myths who was involved in their creation.
Pukeiti is one of the volcanoes in the Auckland volcanic field. The spatter cone is the smallest volcano in Auckland, reaching 30 metres (98 ft) above sea level, and has a shallow crater over 30 metres (98 ft) wide. The crater rim was quarried on the south and east side. Extensive lava poured out from this vent to form a lava flow field to the north and east. It is now part of the Otuataua Stonefields reserve.
Taylors Hill, is a volcano in the Auckland volcanic field. It erupted about 33,000 years ago. Its scoria cone reaches 57 m (187 ft) high.
Little Rangitoto, officially known as Maungarāhiri / Little Rangitoto, and also as Rangitoto-iti, is a volcano in the Auckland volcanic field in Remuera, New Zealand. The name Maungarāhiri refers to Rāhiri, an ancestor of Ngāpuhi, who journeyed around the North Island. In the 1700s and early 1800s, the volcano was the site of Ngāti Whātua-o-Ōrākei seasonal farms.
Purchas Hill is one of the volcanoes in the Auckland volcanic field.
Robertson Hill is one of the volcanoes in the Auckland volcanic field in New Zealand. It erupted approximately 24,300 years ago. The hill, alongside Māngere Lagoon, Waitomokia, Crater Hill, Kohuora and Pukaki Lagoon, is one of the volcanic features collectively referred to as Nga Tapuwae a Mataoho, referring to the deity in Tāmaki Māori myths who was involved in their creation.
Hampton Park is one of the volcanoes in the Auckland volcanic field. A small scoria cone reaching 35 metres above sea level, with a shallow crater around 50 metres wide, which has been modified by quarrying. The scoria cone sits in the centre of a much larger explosion crater, the eastern arc of the surrounding tuff ring is still present. Stone from the volcano was used to build dry-stone walls and the nearby St John's Church built on the tuff ring crest.
Ōtara Hill is one of the volcanoes in the Auckland volcanic field. Its scoria cone reached 89 m above sea level before it was quarried away. The hill was the site of a pā named "Te Puke Ō Tara" meaning 'hill belonging to Tara', who was a Ngāi Tai Rangatira of the area.
McLennan Hills is one of the volcanoes in the Auckland volcanic field. It was a group of cratered scoria mounds up to 45 m high, before it was quarried away. A 1940 aerial photo shows a crater around 100 m wide, one around 50 m wide, and 2 or 3 smaller craters. McLennan Hills, alongside neighbouring Ōtāhuhu / Mount Richmond, were the sites of fortified pā in pre-European times, important due to their location between the Waitematā Harbour/Tāmaki River and the Manukau Harbour. Since the European settlement of Auckland, the scoria cone was quarried. The former quarry site was used for greenhouses before being redeveloped for housing.
Grafton Volcano is a buried volcano in New Zealand's Auckland volcanic field that underlies much of the Auckland suburb of Grafton. First recognised in 2010, it includes the Outhwaite Park scoria cone that was first mapped by Hochstetter (1864) and inferred by later geologists to be a late phase vent of adjacent Pukekawa Volcano. Borehole drilling and building excavations in the Grafton-Auckland Domain area during the 1990s and 2000s provided new subsurface geological information that allowed geologists to recognise the buried Grafton Volcano.
36°49′48″S174°48′11″E / 36.830039°S 174.802949°E