All abstracts by Tetsuya Yokoyama at Goldschmidt2022
| (2022) The Isotopic Variations in Bulk-Scale Carbonaceous Chondrites and the Possible Targets in the Next Sample Return Mission
Fukai R, Yokoyama T, Arakawa S, Homma K, Okuzumi S & Shimaki Y |
| (2022) Cr and Ti Isotope Systematics of Ryugu Samples
Yokoyama T, Iizuka T, Gautam I, Hibiya Y, Haba MK, Masuda Y, Fukai R & Yurimoto H |
| (2022) 5-Stage Multielement Separation Procedure: A Unique and Essential Tool for the Multi-Isotopic Analyses of Precious (< 30 mg) Meteorites and Asteroidal Materials
Gautam I, Yokoyama T, Ohkuma Y, Iizuka T, Horan MF & Carlson RW |
| (2022) Simple and Accurate Determination of Chalcophile and Highly Siderophile Elements in Carbonaceous Chondrites Using Triple Quadrupole ICP-MS
Ishikawa A, Nakano S, Fujita R & Yokoyama T |
| (2022) Pb Isotopic Compositions of Ryugu Samples and Carbonaceous Chondrites
Haba MK, Yokoyama T, Masuda Y, Gautam I, Fukai R & Yurimoto H |
| (2022) Distribution of Rare-Earth Elements in Fine-Grained Calcium and Aluminum-Rich Inclusions from Allende Meteorite
Masuda Y, Niki S, Hirata T & Yokoyama T |