Equation of Isotope Fractionation Between Ice and Water in A Melting Snow Column with Continuous Rain and Percolation

Abstract Partial differential equations are derived to describe isotope fractionation between ice and water phases in temperate snow caps and glaciers. Numerical solutions are obtained and shown to be consistent with laboratory experiments and measurements of deuterium concentrations in temperate gl...

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Bibliographic Details
Published in:Journal of Glaciology
Main Author: BĂșason, Thorvaldur
Format: Article in Journal/Newspaper
Language:English
Published: Cambridge University Press (CUP) 1972
Subjects:
Online Access:http://dx.doi.org/10.1017/s0022143000022358
https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0022143000022358
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Summary:Abstract Partial differential equations are derived to describe isotope fractionation between ice and water phases in temperate snow caps and glaciers. Numerical solutions are obtained and shown to be consistent with laboratory experiments and measurements of deuterium concentrations in temperate glaciers. The process of isotope fractionation as described is manifested by application of the model to tritium fractionation in temperate snow caps.