Sulphate reduction rates of arctic deep sea sediments measured at station MSM16/2_809-1 (Sample 16, Reference)
Turnover rates were determined for surface sediment cores obtained in 2009 and 2010. Sulfate reduction (SR) were measured ex situ by the whole core injection method (doi:10.1080/01490457809377722). We incubated the samples at in situ temperature (1.0°C) for 12 hours with carrier-free 35**SO4 (dissol...
Main Authors: | , |
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Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2013
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Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.810731 https://doi.org/10.1594/PANGAEA.810731 |
Summary: | Turnover rates were determined for surface sediment cores obtained in 2009 and 2010. Sulfate reduction (SR) were measured ex situ by the whole core injection method (doi:10.1080/01490457809377722). We incubated the samples at in situ temperature (1.0°C) for 12 hours with carrier-free 35**SO4 (dissolved in water, 50 kBq). Sediment was fixed in 20 ml 20% ZnAc solution for AOM or SR, respectively. Turnover rates were measured as previously described (doi:10.4319/lom.2004.2.171). |
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