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The volcanic geology and petrology of South Auckland.
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Geochemistry and petrology of the Rotoiti and Earthquake Flat pyroclastic deposits.
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The Kerikeri Volcanics - A geochemical survey.
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Stratigraphy, volcanology, petrology and geochemistry of the 7.5ka Mamaku Eruptive Episode, Okataina Volcanic Centre, North Island, New Zealand.
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Geological aspects of an area near Whitianga, Coromandel Peninsula.
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The 1886 basaltic eruption products at Ruawahia Crater, Mt Tarawera.
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Brecciation and hydrothermal alteration of a Cretaceous hydrothermal - epithermal system in Shui Koushan, China.
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The Matahina ignimbrite, its evolution including its eruption and post depositional changes.
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Little Barrier volcano: geology and geochemistry.
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Geochemical studies of the Rotoiti pyroclastics eruption, Okataina Volcanic Centre, Taupo Volcanic Zone, North Island, New Zealand.