Imaging of lithospheric structure beneath Jeju Volcanic Island by teleseismic traveltime tomography

JH Song, S Kim, J Rhie, SH Lee… - … Research: Solid Earth, 2018 - Wiley Online Library
Jeju Island (JI) is an intraplate volcanic field located at the continental margin of Northeast
Asia. This volcanic island has been formed by multiple eruptions from the Pleistocene to the …

Applications of paleomagnetism and rock magnetism in understanding volcanic processes and timescales: perspectives to Korean volcanological research

HS Ahn, SY Go - Geosciences Journal, 2024 - Springer
Multidisciplinary studies of volcanic processes and their timescales are vital for the
assessment and mitigation of the risk of future volcanic disasters. Paleomagnetic and rock …

A comparative study of different radiometric dating techniques applied to Quaternary volcanic rocks from Jeju Island, South Korea

TH Lee, CW Kwon, US Ahn, M Danišík, S Lee, K Yi… - Geosciences …, 2024 - Springer
To constrain the timing of magma emplacement and eruption of volcanic rocks at Mt. Halla,
Jeju Island, South Korea, a range of dating techniques (U-Pb, U-Th disequilibrium, and (U …

Zircon double-dating of Quaternary eruptions on Jeju Island, South Korea

RC Marsden, M Danišík, U San Ahn… - Journal of Volcanology …, 2021 - Elsevier
Abstract Models of volcanic eruption periodicity are vital for hazard prediction, but require an
understanding of the past pattern of melt evolution and transport. Zircon double-dating …

The Liverwort and Hornwort Flora of Jeju Island, Republic of Korea: A Volcanic Island with a Unique Mixture of Subtropical, Temperate, Boreal, and Arctomontane …

SS Choi, VA Bakalin, HM Bum, SJ Park, DS Kim… - Plants, 2023 - mdpi.com
Jeju Island, due to its position at the southern tip of the Korean Peninsula in Northeast Asia,
is a on the unique enclave of the many southern elements in the area and features a mixture …

[HTML][HTML] Volcanic activity of the volcanoes in the Hallasan Natural Reserve, Jeju Island, Korea

SS Hong, CO Lee, J Lim, JY Lee… - … and Environmental geology, 2021 - kseeg.org
This study reports the Ar-Ar dating results for the volcanic rocks from small volcanoes
(oreum) of the Hallasan Nature Reserve. According to the age of 40 Ar/39 Ar, the volcanic …

Laser ablation MC-ICPMS U-Th and U-Th-Pb dating of Quaternary zircons from Jeju Island, Korea

YJ Jeong, MJ Jung, US Ahn, AC Cheong - Journal of Analytical Science …, 2024 - Springer
Background Laser ablation inductively coupled plasma mass spectrometry (LA-ICPMS)
emerged in the mid-1980s and rapidly became a crucial dating tool. The advent of …

Korean geoheritage: the volcanic landforms of the Jeju Island UNESCO Global Geopark

Y Jeon, J Ki, D Southcott - Episodes Journal of International …, 2024 - episodes.org
Abstract Jeju Island, Korea, was formed through volcanic activity from approximately 1.8
million to 1,000 years ago. The island was designated a Global Geopark in 2010 in …

Quartz OSL dating of palaeosols intercalated with basaltic lava flows and scoria deposits from monogenetic volcanoes in northeastern Jeju Island, Korea

EY Yeo, JH Choi, US Ahn, AC Cheong - Geosciences Journal, 2019 - Springer
Jeju Island, which lies on the continental shelf in the southern Korean Peninsula, is the
emergent portion of a basaltic volcanic field that has erupted since the Early Pleistocene (ca …

Stratigraphic analysis of the drilling core in Woljong-ri coastal area, Jeju Island

고창성, 윤석훈, 홍정균, 정종옥, 김진주 - 지질학회지, 2019 - dbpia.co.kr
제주도는 약 180 만 년 전 플라이스토세부터 홀로세까지 이어진 화산활동을 통해 형성된
화산체로서, 수성분출 기원의 화산쇄설층-해성층 (서귀포층) 상부에 수많은 용암류 화산암층이 …