GEOTRACES IC1 (BATS) contamination-prone trace element isotopes Cd, Fe, Pb, Zn, Cu, and Mo intercalibration - Boyle,EA; John,S; Abouchami,W; Adkins,JF; Echegoyen-Sanz,Y; Ellwood,M; Flegal,AR; Fornace,K; Gallon,C; Galer,S; Gault-Ringold,M; Lacan,F; et al. (LIMNOLOGY AND OCEANOGRAPHY-METHODS, 2012)