Geocehmical analysis of inorganic bulk sediment from two sites in the East China Sea drilled during IODP Exp346, supplement to: Anderson, Chloe H; Murray, Richard W; Dunlea, Ann G; Giosan, Liviu; Kinsley, C W; McGee, David; Tada, Ryuji (2018): Climatically Driven Changes in the Supply of Terrigenous Sediment to the East China Sea. Geochemistry, Geophysics, Geosystems, 19(8), 2463-2477