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Multi-proxy constraints on the climatic significance of trace elements records from a New Zealand speleothem

Hellstrom, J; McCulloch, Malcolm

Description

Trace element concentrations and uranium isotope ratios are reported for a speleothem from the South Island of New Zealand. TIMS uranium-series dating of the speleothem indicates it to have grown from 31 000 years ago to the present, providing a continuous record of the last deglaciation. Trace element abundances measured in this speleothem using ICP-MS are found to exhibit strong temporal relationships with δ13C and other measured variables, and with the environmental changes inferred from...[Show more]

CollectionsANU Research Publications
Date published: 2000
Type: Journal article
URI: http://hdl.handle.net/1885/89022
Source: Earth and Planetary Science Letters
DOI: 10.1016/S0012-821X(00)00115-1

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