Heuer, Verena
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Heuer, Verena
Official Name
Heuer, Verena
Alternative Name
Heuer, V.
ORCID
GND
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Item type:Publication, Report and preliminary results of R/V POSEIDON cruise POS450, DARCSEAS II - Deep subseafloor Archaea in the Western Mediterranean Sea: Carbon Cycle, Life Strategies, and Role in Sedimentary Ecosystems, Barcelona (Spain) - Malaga (Spain), April 2 - 13, 2013.(2014); 1718 235 - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Spurenelemente in Sedimenten des Südatlantik. Primärer Eintrag un frühdiagenetische Überprägung.(2003)This study deals with the impact of early diagenesis on the distribution of trace elements in the solid phase of marine sediments. Investigations comprise detailed geochemical analyses of three 10-20 m long and undisturbed gravity cores from the equatorial and Southeast Atlantic (GeoB 1711-4, GeoB 3718-9, GeoB 4901-8). These cores were particularly suitable for the exploration of element patterns in the solid phase since pore water analyses had revealed a variety of early diagenetic environments and a large vertical extension of redox zones. Solid phase samples were taken every 5-10 cm and analysed for up to 28 elements (cf. periodic table of investigated elements, p. 116). Subsequently, a normative calculation was applied in order to split the measured total element contents up into lithogenic and excess fractions.ReportBand:209652 338