GLORIA

GEOMAR Library Ocean Research Information Access

feed icon rss

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • Alkalinity, total; Ammonium; Bottle number; Cadmium; Carbon, inorganic, dissolved; Climate - Biogeochemistry Interactions in the Tropical Ocean; CT; CTD/Rosette, ultra clean; CTD-UC; DATE/TIME; DEPTH, water; Event label; Flag; Iron; Iron II, ferrous iron; LATITUDE; LONGITUDE; M136; M136_354-1; M136_366-1; M136_377-1; M136_394-1; M136_403-1; M136_413-1; M136_427-1; M136_443-1; M136_457-1; M136_465-1; M136_474-1; M136_487-1; M136_499-1; M136_535-1; M136_556-1; M136_572-1; M136_589-1; M136-track; Meteor (1986); Nitrate; Nitrite; Nitrogen, reduced; Phosphate; Sample code/label; SFB754; Silicate; Underway cruise track measurements  (1)
  • Aluminium; Carbon, organic, total; continental shelf; DATE/TIME; DEPTH, sediment/rock; Fe speciation; Iron; Iron, acid-soluble; Iron, dithionite-citrate-leached; Iron, dithionite extractable; Iron, total; Iron in pyrite; Iron oxalate; LATITUDE; LONGITUDE; M147; M147_89-1; Meteor (1986); MUC; MultiCorer; porewater; Potassium; Sample code/label; Sample elevation; sediment  (1)
Document type
Keywords
Publisher
Years
  • 1
    Publication Date: 2023-10-28
    Description: The file contains dissolved and total dissolvable trace metal concentrations (Fe, Co, Mn, Ni, Cd, Cu, Pb, Zn and V), hydrogen peroxide (H2O2), Fe(II), and iodide and iodate concentrations of surface water samples and station depth profiles. Trace metal concentrations were measured by ICP-MS after preconcentration (Rapp et al. 2017, Anal. Chim. Acta). Fe(II) and H2O2 were analyzed on-board using chemiluminescence flow injection analysis (Hopwood et al. 2017, Sci. Rep.). Iodide concentrations were analyzed by cathodic stripping square wave voltammetry (Luther et al. 1988, Anal. Chem.) and Iodate concentrations were measured spectrophotometrically (Chapman and Liss 1977, Mar. Chem.).
    Keywords: Alkalinity, total; Ammonium; Bottle number; Cadmium; Carbon, inorganic, dissolved; Climate - Biogeochemistry Interactions in the Tropical Ocean; CT; CTD/Rosette, ultra clean; CTD-UC; DATE/TIME; DEPTH, water; Event label; Flag; Iron; Iron II, ferrous iron; LATITUDE; LONGITUDE; M136; M136_354-1; M136_366-1; M136_377-1; M136_394-1; M136_403-1; M136_413-1; M136_427-1; M136_443-1; M136_457-1; M136_465-1; M136_474-1; M136_487-1; M136_499-1; M136_535-1; M136_556-1; M136_572-1; M136_589-1; M136-track; Meteor (1986); Nitrate; Nitrite; Nitrogen, reduced; Phosphate; Sample code/label; SFB754; Silicate; Underway cruise track measurements
    Type: Dataset
    Format: text/tab-separated-values, 3831 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
  • 2
    Publication Date: 2024-06-12
    Description: Total element concentrations (Fe, Al, K) of the solid phase were measured after acid digestion (HF, HNO3 and HClO4) by inductively coupled plasma optical emission spectrometry (Varian ICP 720-ES). Solid phase iron speciation data were measured following single step sodium dithionite extraction (FeD) or sequential Fe extraction (FeAc, FeDith, FeOxal) by inductively coupled plasma optical emission spectrometry (Varian ICP 720-ES). Solid phase pyrite concentrations (FePy) were calculated stoichiometrically from photometrically measured S2- released via chromium(II) chloride reduction. Total organic carbon (TOC) of the sediment samples was measured in an Elemental Analyzer (Euro EA). Prior to analysis carbon bound to carbonate minerals was removed by leaching the sediment with 0.25 N HCl.
    Keywords: Aluminium; Carbon, organic, total; continental shelf; DATE/TIME; DEPTH, sediment/rock; Fe speciation; Iron; Iron, acid-soluble; Iron, dithionite-citrate-leached; Iron, dithionite extractable; Iron, total; Iron in pyrite; Iron oxalate; LATITUDE; LONGITUDE; M147; M147_89-1; Meteor (1986); MUC; MultiCorer; porewater; Potassium; Sample code/label; Sample elevation; sediment
    Type: Dataset
    Format: text/tab-separated-values, 171 data points
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...