Chemical geodynamics of mafic magmatism above subduction zones

YF Zheng, Z Xu, L Chen, LQ Dai, ZF Zhao - Journal of Asian Earth Sciences, 2020 - Elsevier
The geochemical signatures of subducting crust have been identified in various types of
mafic igneous rocks at convergent plate boundaries, where island arc basalts (IAB) and …

Auckland Volcanic Field magmatism, volcanism, and hazard: a review

JL Hopkins, ER Smid, JD Eccles, JL Hayes… - New Zealand Journal …, 2021 - Taylor & Francis
ABSTRACT Auckland Volcanic Field (AVF) is a basaltic intraplate volcanic field in North
Island, New Zealand, upon which> 1.6 million people live. Seismic velocity tomography and …

[HTML][HTML] Subduction zone geochemistry

YF Zheng - Geoscience Frontiers, 2019 - Elsevier
Crustal recycling at convergent plate boundaries is essential to mantle heterogeneity.
However, crustal signatures in the mantle source of basaltic rocks above subduction zones …

[HTML][HTML] The role of phreatomagmatism in the formation of complex monogenetic volcanic systems in a low-lying coastal plain

A Foote, H Handley, K Németh, R Didonna… - Journal of Volcanology …, 2023 - Elsevier
Monogenetic volcanoes are characterised worldwide by a single eruptive phase that is short-
lived, with small eruptive volumes that produce a wide range and complexity of landforms …

[HTML][HTML] Testing heavy rainfall change in Jeju Island, Korea and its linkage to typhoon activity over East Asia during the Holocene

J Lim, Y Kim, S Park, U San Ahn - Palaeogeography, Palaeoclimatology …, 2023 - Elsevier
Understanding the spatiotemporal variability of extreme hydrologic events, especially those
driven by typhoons over Asia, and their controlling factors is essential to testing and …

The interplay between environmental and magmatic conditions in eruption style transitions within a fissure-aligned monogenetic volcanic system of Auckland, New …

A Foote, K Németh, H Handley - Journal of Volcanology and Geothermal …, 2022 - Elsevier
Recent conceptual geological frameworks of continental monogenetic volcanism highlight
that the small magma volume eruptions, resulting volcanic geology and edifice architecture …

[HTML][HTML] Monogenetic scoria cone and associated lava flow volume estimates and their controlling factors

R Zhang, M Brenna, G Kereszturi - Journal of Volcanology and Geothermal …, 2023 - Elsevier
Estimating eruption volumes of volcanoes is crucial for studying the development and
evolution of volcanoes and assessing volcanic hazards. Volume estimates for polygenetic …

Geophysical and geochemical constraints on the origin of Holocene intraplate volcanism in East Asia

JF Ward, G Rosenbaum, T Ubide, J Wu… - Earth-Science …, 2021 - Elsevier
A number of Holocene volcanoes in East Asia—Jeju, Ulleungdo, Tianchi, Longgang,
Jingbohu, Erkeshan and Wudalianchi—are located far (600–1500 km) from the nearest …

Distinguishing between primary and secondary volcaniclastic deposits

C Sohn, YK Sohn - Scientific Reports, 2019 - nature.com
The distinction between primary and secondary volcaniclastic deposits, which are currently
defined as the “direct” products of volcanic eruptions and the “reworked” products of the …

[PDF][PDF] A case study of Geopark activation through Geobranding and Geotrails at the Jeju Island UNESCO Global Geopark, Republic of Korea

Y Jeon, JG Koh, D Southcott - Episodes, 2023 - researchgate.net
This paper aims to identify the impact of Geotrails and 'Geobranded'activities on economic
regeneration and public attitudes to conservation of geological heritage within the Jeju …