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Geology of the Whangaroa-Marble Bay-Te Ngaere district, Northland.
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Geology of Rakaia Gorge district.
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Cambrian-Ordovician sediments in SW Nelson district.
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Geochemistry of some New Zealand igneous and metamorphic rocks.
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The Geology of the Culverden Basin, North Canterbury, New Zealand.
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Stratigraphy, structure and igneous petrology in the lower Buller Valley.
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Paleomagnetism and geochronology of volcanics in the northern North Island, New Zealand.