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Input and output considerations in estimating rates of chemical denudation

Abstract
Estimation of rates of solutional denudation in river basins necessitates some consideration of salt inputs as well as consideration of salt outputs. Recent work in nutrient cycling has stressed the complexity and importance of the input factor, particularly when throughfall chemistry is taken into account. Frequently the differences between rates of input and output of salt in a river basin are small, suggesting that many published rates of solutional denudation, which consider outputs alone, or inputs only in part, are excessive. The input of salts, which may take place in rain, snow, fog and throughfall are most important in coastal areas. Analysis of data, for both the semi-arid United States and the Cotswold Hills in England, illustrate the need for long-term sampling, and for a detailed spatial network of sampling points.
Type
Journal Article
Type of thesis
Series
Earth Science Journal
Citation
Goudie, A. (1970). Input and output considerations in estimating rates of chemical denudation. Earth Science Journal, 4(2), 59-65.
Date
1970
Publisher
Waikato Geological Society, The University of Waikato
Degree
Supervisors
Rights
© 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.