Geological and geochemical studies on shallow-water hydrothermal and seep activities in stromatolite-forming sites of 1.9 Ga Gunflint formation, Canada.

Sota Iijima

Presentation information

Oral Session

D-2: Water-rock interaction to connect abiotic and biotic worlds.

Sat. Aug 19, 2023 2:45 PM - 5:15 PM ROOM1 (Exhibition Hall 1-A)

Chairman:Takeshi Kakegawa(Tohoku University)、Shawn E McGlynn(ELSI Tokyo Tech)

5:00 PM - 5:15 PM

[OD2-08] Geological and geochemical studies on shallow-water hydrothermal and seep activities in stromatolite-forming sites of 1.9 Ga Gunflint formation, Canada.

*Sota Iijima¹, Akizumi Ishida¹, Kouhei Sasaki², Takeshi Kakegawa¹ (1. Tohoku University (Japan), 2. Atmosphere and Ocean Research Institute, The University of Tokyo (Japan))

Keywords:Paleoproterozpoic, Gunflint Formation, stromatolite, seeping, pyrobitumen

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