


Upcoming events
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KSO section meeting (Sep 3-4)
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Italy field trip (Sep 6-13)
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Seminar at Seokyung Univ (Sep 14)
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Talk at Busan NGO (Sep 16)
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Vietnam trip (Oct 15-19)
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ICAMG-10 (Oct 31-Nov 4)
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KSO meeting (Nov 18-20)
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AGU in San Francisco (Dec 7-11)
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MSC cruise (Jan 8-20, 2027)
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IAS at Cesme, Turkiye (June 14-16, 2027)
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ICFS at Sao Paulo, Brasil (July 25-30, 2027)

Professor Kyungsik Choi, a.k.a. tidalchoi, has devoted his entire academic career to the sedimentological and morphodynamic characterization of the tide-influenced depositional systems in various settings to better predict spatio-temporal variability of facies and stratigraphic architecture, to evaluate natural and anthropogenic impacts on the depositional systems, and to reconstruct the evolution of the depositional systems.
Publications
Bang, S., Jo, J., Kim, D., Sohn, S., Choi, K.S., 2026. Multi-timescale controls on surface sediment distribution in a channelized open-coast macrotidal flat, southern Ganghwa Island, western Korea. Mar. Geol. 501, 107883.
Jo, J., Kim, D., Sohn, S., Bang, S., Choi, K.S., 2026. Anthropogenic and natural impacts on seasonal variations in surface sediment distribution and stratigraphy in semi-enclosed macrotidal flats on the western coast of Korea. Regional Studies in Marine Science 93, 104704.
Kim, Y.E., Yoon, S.J., Kim, T., Kwon, I., Kim, H., Lee, C., Yi, G., Bang, S., Choi, K.S., Kwon, B.O., Khim, J.S., 2026. Mar. Poll. Bull. 232, 120049.
Journey through
Time and Space
Natural wonders and moments of life captured in 250 cities in 47 countries over the last three decades.






