[HTML][HTML] First detection in Australia of cryptotephra likely to be derived from the 25.6 ka Ōruanui supereruption in New Zealand

JL Hopkins, PD McIntosh, J Vink, A Slee… - Quaternary Science …, 2024 - Elsevier
Cryptotephra subsampling techniques were used to identify a high concentration (c. 700
shards/g) of glass shards within the Yellow Marsh sediments in northwest Tasmania …

[HTML][HTML] Volcanism in Antarctica: An assessment of the present state of research and future directions

A Geyer, A Di Roberto, JL Smellie… - Journal of Volcanology …, 2023 - Elsevier
Over the past decades, significant efforts have been made to understand the nature,
dynamics and evolution of volcanic systems. In parallel, the continuous demographic …

[HTML][HTML] Mid-to Late Holocene East Antarctic ice-core tephrochronology: Implications for reconstructing volcanic eruptions and assessing their climatic impacts over the …

PM Abbott, JR McConnell, NJ Chellman… - Quaternary Science …, 2024 - Elsevier
Ice cores are powerful archives for reconstructing volcanism as they contain both soluble (ie
aerosols) and insoluble (ie tephra) products of volcanic eruptions and for more recent …

The Response of Taupō Volcano to the M7. 8 Kaikōura Earthquake

J Schuler, S Hreinsdóttir, F Illsley‐Kemp… - Journal of …, 2024 - Wiley Online Library
Several studies suggest that large earthquakes (M> 7.0) can act as external triggers of
volcanic unrest, and even eruption. This triggering is attributed to either ground shaking …

[HTML][HTML] Geochemical analysis of extremely fine-grained cryptotephra: new developments and recommended practices.

HM Innes, W Hutchison, A Burke - Quaternary Geochronology, 2024 - Elsevier
Tephrochronology is a powerful tool used to synchronise and date stratigraphic records by
accurate and precise geochemical analysis of deposited volcanic glass shards. However, in …

Problems of Dating Spread on Radiocarbon Calibration Curve Plateaus: The 1620–1540 BC Example and the Dating of the Therasia Olive Shrub Samples and Thera …

SW Manning - Radiocarbon, 2024 - cambridge.org
Determining calendar ages for radiocarbon dates, or ordered sequences of radiocarbon
dates, that intersect with a plateau on the radiocarbon calibration curve can be problematic …

Summary of the AIST-GSJ Workshop on Caldera Volcanism in Japan and New Zealand

C Conway, O Ishizuka, S Barker… - BULLETIN OF THE …, 2024 - jstage.jst.go.jp
抄録 日本とニュージーランドの研究者らが 2023 年 9 月 26 日, 茨城県つくば市の産業技術総合
研究所に集まり, 日本とニュージーランドのカルデラ火山に関するワークショップが開催された …