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Anhysteretic remanent magnetization of sediment cores JPC15 and JPC27
In this dataset we present anhysteretic remanent magnetization (ARM) data of sediment core JPC15 and JPC 27 from the arctic Mackenzie Delta. These data facilitate an... -
Lead isotopes in sediment cores JPC19
In this dataset we present high resolution Pb isotope records from the Mackenzie Delta area and the Amundsen Gulf. Here we present the authigenic as well as the detrital... -
Lead isotopes in sediment cores JPC9
In this dataset we present high resolution Pb isotope records from the Mackenzie Delta area and the Amundsen Gulf. Here we present the authigenic as well as the detrital... -
Lead isotopes in sediment cores JPC32
In this dataset we present high resolution Pb isotope records from the Mackenzie Delta area and the Amundsen Gulf. Here we present the authigenic as well as the detrital... -
Lead isotopes in sediment cores JPC15 and JPC27
In this dataset we present high resolution Pb isotope records from the Mackenzie Delta area and the Amundsen Gulf. Here we present the authigenic as well as the detrital... -
Elemental compostion of sediment core JPC9
In this dataset we present high resolution elemental concentrations of major elements from cores in the Mackenzie Delta area and the Amundsen Gulf. Here we present the... -
Elemental compostion of sediment core JPC32
In this dataset we present high resolution elemental concentrations of major elements from cores in the Mackenzie Delta area and the Amundsen Gulf. Here we present the... -
Elemental compostion of sediment core JPC19
In this dataset we present high resolution elemental concentrations of major elements from cores in the Mackenzie Delta area and the Amundsen Gulf. Here we present the... -
Elemental compostion of sediment cores JPC15 and JPC27
In this dataset we present high resolution elemental concentrations of major elements from cores in the Mackenzie Delta area and the Amundsen Gulf. Here we present the... -
Radiocarbon dating of sediment cores JPC19 and JPC9
Radiocarbon ages of sediment cores HLY1302-JPC19 and HLY1302-JPC9 from the Mackenzie Delta area and the Amundsen Gulf. Dates given here are uncalibrated 14C ages. -
Deglacial geochemical evidence of meltwater drainage into the Arctic from the...
In this dataset we present new high resolution Pb isotope data alongside elemental concentration and ARM (anhysteretic remanant magnetization) data for four core sites in the... -
Phytoplankton pigment concentrations measured by HPLC in the surface water of...
The determination of phytoplankton using high performance liquid chromatography (HPLC) is detailed in Hooker et al. (2005; doi:10.1364/AO.44.000553) and Ras et al. (2008;... -
Remote sensing reflectance (Rrs) of the surface water of the Mackenzie Delta ...
Vertical profiles of downwelling irradiance (Ed) and upwelling radiance (Lu) were measured during legs 2, 3, and 4 using a Compact-Optical Profiling System (C-OPS) in an ICE-Pro... -
Fluorescent dissolved organic matter (FDOM) intensity (Parafac components and...
Fluorescent dissolved organic matter intensity was measured with an Aqualog®. Measurements were corrected for inner-filter effects and for the Raman and Rayleigh scattering... -
Particle absorption (aP) in the surface water of the Mackenzie Delta Region d...
Absorbance of particles retained on GF/F (0.7 µm) filters was measured using a Varian Cary 100 spectrophotometer equipped with an integrated sphere. Absorbance and reflectance... -
Colored dissolved organic matter absorption (aCDOM) and spectal slopes (S) in...
Measurement of CDOM absorption was conducted from a water sample within 12 hours of collection using an UltraPath liquid waveguide system (World Precision Instruments, Inc.)... -
Stable water isotopes (δ18O, δD, d-excess) in the surface water of the Macken...
Water samples for stable isotopes were collected untreated in 10 mL HDPE vials, sealed tightly, stored in the dark at 4°C. Measurements were conducted at the laboratory facility... -
Nutrient (NO3, NO2, PO4, SiO4) concentrations in the surface water of the Mac...
Water for nitrate (NO3), nitrite (NO2), phosphate (PO4) and silicate (SiO4) was filtered using an acid-washed 60-mL luer-lock syringe combined with an Acrodisc filter (GF/F 0.7... -
Bacteria cells in the surface water of the Mackenzie Delta Region during 4 ex...
Samples for bacterial abundance (1.5 mL) were preserved with glutaraldehyde (1% final concentration) and stored at -80°C. Samples were stained with SYBRTM Green I (Thermofisher... -
Particulate organic carbon (POC) and particulate organic nitrogen (PON) conce...
Particulate organic carbon (POC) and particulate organic nitrogen (PON) concentrations were obtained from water samples filtered on precombusted (450°C for >5 hours) 47mm...