[2024 AGU] Deformation mechanisms of amphibole in Yeoncheon amphibolites in the Imjingang Belt, South Korea

– 제목: Deformation mechanisms of amphibole in Yeoncheon amphibolites in the Imjingang Belt, South Korea – 저자: Sejin Jung, Junha Kim, and Haemyeong Jung – 공식학회명: AGU Fall Meeting 2024 – 개최국/장소: USA/Washington, D.C.  – 발표일자: 2024/12/11 – 발표타입: 포스터 발표 – 초록: The Imjingang Belt preserved the deformation and metamorphism of rocks related to the Permo-Triassic […]

[2024 IGC] Formation of the Continent and Surrounding Region from the Perspective of Changes in Subduction Configuration

– 제목(Title): Formation of the Continent and Surrounding Region from the Perspective of Changes in Subduction Configuration – 저자(Authors): Sang-Mook Lee – 공식학회명(Conference Name): 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 대한민국/부산 – 발표일자(Presentation Date): 2024/08/27 – 발표타입(Presentation Type): Oral – 초록(Abstract): The formation of continental crust is a big and contentious issue that requires a […]

[2024 KGS] Microstructures of garnet in calc-silicate rocks from Cheongsong: Effect of water and deformation

– 제목: Microstructures of garnet in calc-silicate rocks from Cheongsong: Effect of water and deformation – 저자: 한석영, 정세진, 강지훈, 정해명 – 학술대회명: 2024 추계지질과학연합학술대회 – 개최국/장소: 대한민국/경주 – 발표일자: 2024/10/30 – 발표타입: 구두발표 – 초록:   석류석은 다양한 변성암을 구성하는 주요광물로, 중-하부의 대륙지각, 섭입하는 해양지각, 그리고 상부 맨틀에서 흔히 관찰된다. 이러한 환경에서 유체-암석 상호작용과 변성, 변형작용은 […]

[2024 IGC] Petrofabrics and microstructures of phyllite from Geumseongri Formation, South Korea: Implications for seismic anisotropy

– 제목(Title): Petrofabrics and microstructures of phyllite from Geumseongri Formation, South Korea: Implications for seismic anisotropy – 저자(Authors): Seokyoung Han and Haemyeong Jung – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산  – 발표일자(Presentation Date): 2024/08/29 – 발표타입(Presentation Type): 포스터 – 초록(Abstract):   Minerals in mica group exhibit the strongest seismic anisotropy in continental crust, […]

[2024 IGC] A study on petrofabrics of garnet in calc-silicate rocks in the Yeongnam Massif, South Korea

– 제목(Title): A study on petrofabrics of garnet in calc-silicate rocks in the Yeongnam Massif, South Korea – 저자(Authors): Seokyoung Han, Ji-Hoon Kang, and Haemyeong Jung – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산  – 발표일자(Presentation Date): 2024/08/29 – 발표타입(Presentation Type): 구두 – 초록(Abstract):  Garnet, a prevalent mineral in metamorphic rocks, is […]

[2024 IGC] Constraining Upper Mantle Seismic Anisotropy beneath the Oldest Pacific Seafloor from Shear-wave Splitting

– 제목(Title): Constraining Upper Mantle Seismic Anisotropy beneath the Oldest Pacific Seafloor from Shear-wave Splitting – 저자(Authors): Seung-Heon Choi, YoungHee Kim, Hyunsun Kang, Hwaju Lee, Takehi Isse, Hitoshi Kawakatsu, Sung-Joon Chang, Sang-Mook Lee, Hajime Shiobara, Hisashi Utada, Nozomu Takeuchi, and Hiroko Sugioka – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation […]

[2024 IGC] Resolving rupture properties of small earthquakes in the southern Korean Peninsula using direct and reflected phases

– 제목(Title): Resolving rupture properties of small earthquakes in the southern Korean Peninsula using direct and reflected phases – 저자(Authors): Min-Seong Seo, Sangwoo Han, Won-Young Kim, and YoungHee Kim – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation Date): 2024/08/27 – 발표타입(Presentation Type): 구두 – 초록(Abstract): While finite-fault earthquake source inversions […]

[2024 IGC] Utilization of Regional Lg Wave in Precise Epicentral Relocation and Source Characterization of Two 2021 Earthquake Sequences in Gunsan Basin, Yellow Sea

– 제목(Title): Utilization of Regional Lg Wave in Precise Epicentral Relocation and Source Characterization of Two 2021 Earthquake Sequences in Gunsan Basin, Yellow Sea – 저자(Authors): Jun Yong Park, YoungHee Kim, Won-Young Kim, and Xuzhang Shen – 공식학회명(Conference Name): The 37th International Geological Congress 2024 – 개최국/장소(Country/Location): 한국/부산 – 발표일자(Presentation Date): 2024/08/27 – 발표타입(Presentation Type): 구두 […]

[2024 AOGS] Rupture Properties of Small Earthquakes in Southern Korean Peninsula

– 제목(Title): Rupture Properties of Small Earthquakes in Southern Korean Peninsula – 저자(Authors): Min-Seong Seo, Sangwoo Han, Won-Young Kim, and YoungHee Kim – 공식학회명(Conference Name): AOGS 2024 21st Annual Meeting – 개최국/장소(Country/Location): 한국/평창 – 발표일자(Presentation Date): 2024/06/28 – 발표타입(Presentation Type): 구두 – 초록(Abstract): The Southern Korean Peninsula (SKP) hosts a dense network of seismic stations, providing […]

[2024 AOGS] Precise Relocation and Source Characterization of Two Earthquake Sequences in Yellow Sea Using Regional Lg-wave Observations

– 제목(Title): Precise relocation and source characterization of two earthquake sequences in Yellow Sea using regional Lg-wave observations – 저자(Authors): Jun Yong Park, YoungHee Kim, Won-Young Kim, and Xuzhang Shen – 공식학회명(Conference Name): AOGS 2024 21st Annual Meeting – 개최국/장소(Country/Location): 한국/평창 – 발표일자(Presentation Date): 2024/06/28 – 발표타입(Presentation Type): 구두 – 초록(Abstract): We investigated two earthquake sequences […]