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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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Engineering geology and coastal cliff erosion of Takapuna.
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Geotechnical properties, stratigraphy and slope movement at Ohuka Stream, Port Waikato.
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Alteration and landslides on the Paeroa fault at Te Kopia, TVZ, New Zealand.
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Hydrogeology & groundwater flow in a coastal aquifer system, Omaha, New Zealand.
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Engineering geological properties and slope movements in the Pakiri Formation and Northland Allochthon, Mahurangi, North Auckland, New Zealand.
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The engineering geological properties, defects, types and mechanisms of slope failure of Piha Formation conglomerates along the west coast of the Waitakere Ranges, Auckland, New Zealand.
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The engineering geology and slope movement of rocks and soils on the west coast of Auckland from Te Henga to Muriwai.
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Engineering geology of the Northland Allochthon, Silverdale, North Auckland, New Zealand.