Articles | Volume 12, issue 22
https://doi.org/10.5194/bg-12-6573-2015
https://doi.org/10.5194/bg-12-6573-2015
Research article
 | 
19 Nov 2015
Research article |  | 19 Nov 2015

Constraints on the applicability of the organic temperature proxies UK'37, TEX86 and LDI in the subpolar region around Iceland

M. Rodrigo-Gámiz, S. W. Rampen, H. de Haas, M. Baas, S. Schouten, and J. S. Sinninghe Damsté

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Cited articles

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Conte, M. H., Sicre, M. -A., Rühlemann, C., Weber, J. C., Schulte, S., Schulz-Bull, D., and Blanz, T.: Global temperature calibration of the alkenone unsaturation index (UK'37) in surface waters and comparison with surface sediments, Geochem. Geophys. Geosyst., 7, Q02005, https://doi.org/10.1029/2005GC001054, 2006.
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This research reports a test of the applicability of three organic-derived temperature proxies (UK'37, TEX86 and LDI) at high latitudes around Iceland. A range of samples including suspended particular material (SPM), trapped descending particles and surface sediments were collected to test the different proxies in the water column and the sediment.The combination of three independent SST organic proxies provided important information about seasonality and differences in habitat depth.
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