Supplement to: Watanabe, Yoshio; Matsumoto, Ryo; Lu, Hailong (2000): Data Report: Trace element geochemistry of the Blake Ridge sediments at Site 997. In: Paull, CK; Matsumoto, R; Wallace, PJ; Dillon, WP (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 164, 1-13, https://doi.org/10.2973/odp.proc.sr.164.223.2000