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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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Petrographic study of core and cutting samples from drillhole CHR-1, Kamojang, Indonesia.
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Geyserite in the Orakei Korako, Wairakei and Waiotapu geothermal fields: textural and mineralogical characteristics.
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Structural geology of the Mount Camel terrane in the Rarawa to Henderson Bay section, New Zealand.
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The relationship between weathering and geotechnical properties of Te Kuiti Group members, Port Waikato.
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The origin of Ruatapu Cave, Orakei Korako geothermal field.
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Geophysical and petrological study of the Domain and Pukekiwiriki volcanoes, Auckland.
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Late Triassic strata from East Timor stratigraphy, sedimentology and hydrocarbon potential.
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The obsidians of Northland: a physical, petrological and geochemical study.
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Petrology, petrogenesis and structure of Wau Volcanic Complex, Morobe Province, Papua New Guinea.