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A multi‐technique study of the glacial stratigraphy of Co. Clare and Co. Kerry, southwest Ireland
Author(s) -
Richards Andrew E.
Publication year - 2002
Publication title -
journal of quaternary science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.142
H-Index - 94
eISSN - 1099-1417
pISSN - 0267-8179
DOI - 10.1002/jqs.672
Subject(s) - glacial period , geology , lithostratigraphy , stratigraphy , geochemistry , carbonate , quaternary , paleontology , sedimentary rock , chemistry , organic chemistry , tectonics
A multi‐technique approach has been adopted in a study of the lithostratigraphy of glacial deposits in southwestern Ireland, including clast lithological analysis, fine sand geochemistry, low frequency mass specific susceptibility and fine sand calcium carbonate (equivalent) content. A revised lithostratigraphical scheme is suggested for the Quaternary glacial deposits of the region, together with a simple strategy that may be adopted for stratigraphical studies in other regions of southern Ireland. It appears that geochemical determinations via inductively coupled plasma–atomic absorption spectrometry are particularly useful in characterising and discriminating between till units within local stratigraphical studies and may be used to inform the applicability of other utilitarian techniques for use on a regional scale. Copyright © 2002 John Wiley & Sons, Ltd.