All abstracts by Takeshi Kakegawa at Goldschmidt2019
(2019) Discovery of New Morphotypes in ca. 1.9 Ga Gunflint Microfossils and their Complex Structure and Heterogeneous Chemistry
Sasaki K, Ishida A, Takahata N, Sano Y & Kakegawa T |
(2019) Geochemical Evidence of Fermentative Methanogenesis Around 2.7 Ga Submarine Hydrothermal Vents
Kakegawa T, Osato T & Kunitake Y |
(2019) Discovery of Primary Hematite-Silica Clusters in Kukatash Banded Iron Formation at 2.7 Ga Abitibi Greenstone Belt
Ishida A, Nemoto T & Kakegawa T |
(2019) Phosphate Flux from Oceanic Crust to the Archean Oceans: Evidence from the 3.46 Ga Apex Basalt, Australia
Tsukamoto Y, Kakegawa T, Graham U, Liu Z-K, Ito A & Ohmoto H |