Hergt, Janet M; Sims, Donald R (1994): Geochemical analyses of ODP Leg 135 samples [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.803548, Supplement to: Hergt, JM; Sims, DR (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
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Abstract:
Statistical analysis of X-ray fluorescence data acquired during Leg 135 indicates that this instrument produces data of comparable precision to good land-based laboratories. We also examined contamination of certain elements caused by crushing during the use of the tungsten carbide apparatus. Although the concentrations of most elements are not altered during crushing, the powders prepared on the ship should not be used in subsequent studies where key elements of the investigation include W, Co, Ta, Pb, and low levels of Nb.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -19.638500 * Median Longitude: -177.318500 * South-bound Latitude: -20.709000 * West-bound Longitude: -177.862000 * North-bound Latitude: -18.568000 * East-bound Longitude: -176.775000
Date/Time Start: 1990-12-23T20:39:00 * Date/Time End: 1991-01-24T00:40:00
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets
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Datasets listed in this publication series
- Hergt, JM; Sims, DR (1994): (Table 3) Comparison between analyses of splits from the same powders by ICPMS and shipboard XRF, ODP Leg 135. https://doi.org/10.1594/PANGAEA.803545
- Hergt, JM; Sims, DR (1994): (Table 4) Trace element composition of ODP Leg 135 samples. https://doi.org/10.1594/PANGAEA.803546