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A comparative study of beach morphodynamics on the east and west coasts of the North Island, New Zealand.
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An evaluation of the use of the electroultrafiltration technique to characterise the potassium status in three New Zealand soils.
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Effect of lime addition on the chemical extractability and plant availability of manganese, iron, zinc and copper in a range of New Zealand soils.
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Factors affecting the evaluation of phosphatic fertilisers under glasshouse conditions.
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Focal mechanisms of intermediate depth and deep earthquake in the North Island, New Zealand.
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Interactions of molybdate and phosphate with soils.
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Ironsands technology. The initial phase of an industrial assessment to develop research objectives capable of providing optimum criteria for operational control and resource management.
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Sorption and desorption of inorganic phosphate by soils as influenced by inorganic and organic anions.
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The horizontal kinematics of the North Island of New Zealand.
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The Identification of New Zealand obsidians.