Volume 4, Number 1, 1970
This collection contains all the articles from Volume 4, Number 1, 1970 of the Earth Science Journal.
© 1970 Waikato Geological Society, The University of Waikato. All items in Research Commons are provided only to permit fair dealing for the purposes of research or private study. They are protected by copyright with all rights reserved unless otherwise indicated.
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Coverpage and Contents
(Waikato Geological Society, The University of Waikato, 1970)Coverpage and Contents from Volume 4, Number 1, 1970 of Earth Science Journal. -
An appraisal of nutrient supplies available for tree growth in a pumice soil
(Waikato Geological Society, The University of Waikato, 1970)Chemical analyses have confirmed and explained the results of an earlier pot trial in which the availability of major nutrients in six pumice ash layers of Kaingaroa silty sand was assessed by the growth of radiata pine ... -
The movement of sediment in a channel in relation to magnitude and frequency concepts- a New Zealand example
(Waikato Geological Society, The University of Waikato, 1970)In areas where surface wash contributes most of the debris to a channel network, the effect of events of moderate magnitude and frequency appear to be more important than catastrophic events for land form development. In ... -
Measurement of tide induced changes to water table profiles in coarse and fine sand beaches along Pegasus Bay, Canterbury
(Waikato Geological Society, The University of Waikato, 1970)Measurements of changing water table profiles in beaches along Pegasus Bay, Canterbury, show an interchange of water between the sea and beach sand pores throughout a single semi-diurnal tidal cycle. The velocity of water ... -
A flume for studying the relative erodibility of soils and sediments
(Waikato Geological Society, The University of Waikato, 1970)A flume has been built for studying the erodibility of soils and sediments by gullying. It consists of two boxes containing undisturbed soil samples. One box is set above the other and water from a stilling tank passes ... -
The soils of the southeastern sector of Egmont National Park
(Waikato Geological Society, The University of Waikato, 1970)The soils of the southeastern slopes of Egmont National Park, Taranaki, are youthful in absolute age and also in soil development. They are classed as recent soils on a parent material basis: andesitic tephras, alluvium, ...