Supplement to: Hergt, Janet M; Sims, Donald R (1994): Data report: Assessment of the precision of Leg 135 shipboard XRF analyses and the contamination introduced by crushing in tungsten carbide. In: Hawkins, J; Parson, L; Allan, J; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 135, 925-929, https://doi.org/10.2973/odp.proc.sr.135.143.1994