[M-IS25] Developments and applications of non-destructive measurement techniques in natural archives

[MIS25-P01] Comparison of XRF core scanner (ITRAX) and ICP-MS analyses: A case study of sediment core from Uranouchi Bay, Kochi, Japan

*Masafumi MURAYAMA¹, Risa Kotoku², Kazuno Arai³, Kazuya Nagaishi⁵, Tatsuya Kawai⁵, Tsuyoshi Ishikawa⁴ (1. Faculty of Agriculture and Marine Science, Kochi University, 2. Graduate school of Integrated Arts and Science, Kochi University, 3. Marine Core Research Institute, Kochi University, 4. Japan Agency for Marine-Earth Science and Technology, 5. MARINE WORKS JAPAN LTD.)

Keywords:XRF core scanner, non-destructive measurements, ICP-MS , sediment core, Uranouchi Bay, heavy metal