CHEMINI total dissolved iron concentrations from the EMSO-Azores observatory, 2018-2019
|Temporal extent||2018-08-24 -2018-12-29|
|Author(s)||Laes Agathe1, Sarradin Pierre-Marie1, Cannat Mathilde2|
|Affiliation(s)||1 : Ifremer, France
2 : CNRS, IPGP, France
|Keyword(s)||Mid-Atlantic Ridge, BOREL, MoMAR, Buoy, Transmission, Time-series, Lucky Strike, EMSO, TEMPO|
This dataset contains dissolved iron concentrations ((Fe(II) + Fe(III); µmol/l) acquired between August 2018 and December 2018 (n=445) using the CHEMINI Fe, a CHEmical MINIaturized analyser (samples taken every 12 hours, with daily in situ calibration using a 20 µmol/l iron standard, Vuillemin et al., 2009). The sample inlet was positioned on the mussel bed at the base of the Tour Eiffel edifice of the Lucky Strike hydrothermal vent (1695 depth).CHEMINI Fe (CF2) was mounted on the TEMPO module which was itself connected to the SeaMON East node of the EMSO-Azores observatory.
CHEMINI Fe is a CHEmical MINIaturized analyser based on flow injeciton analysis and colorimétric detection (Vuillemin et al., 2009).
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