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1 PublicationLuminescence dating of active faults in New Zealand: first insights from pIRIR225
Melo Girón, A. M.; Tsukamoto, S.; Fuchs, M.; Tanner, D.; Brandes, C.; Kroner, U.; Gloaguen, R.
Abstract
We aim to test the potential of luminescence dating to determine the relative activity of three active faults in New Zealand. To this end, we collected four dark-gray, fine to very fine grain-size samples classified as cataclasite and gouge from outcrops situated along the fault traces of the Alpine Fault, Hope Fault, and Hundalee Fault. Through sample processing, we obtained polymineral fine grains, ranging from 4 to 11 µm, to conduct post-infrared infrared stimulated luminescence (pIRIR225) dating. In this work, we show the first insights into the Luminescence properties, in the first attend to record ages in active faults in New Zealand using direct dating on gouge and cataclasites.
Keywords: Earthquakes
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Poster
German LED Innsbruck 2023, 09.-11.11.2023, Innsbruck, Austria
DOI: 10.13140/RG.2.2.33926.34880
Permalink: https://www.hzdr.de/publications/Publ-38700
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