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Gridded bathymetry off South Georgia from multibeam echosounder ATLAS HS-DS3 ...
Leg 4 of POLARSTERN cruise 29 was dedicated to the eastern Scotia Sea which is part of the antarctic South Atlantic Ocean. Main goal were investigations on fluid and gas... -
Physical oceanography during POLARSTERN cruise ANT-XXIX/4
Recent studies have suggested that the marine contribution of methane from shallow regions and melting marine terminating glaciers may have been underestimated. Here we report... -
N-alkanes from sediment core Co1305
n-Alkanes were identified and quantified with a gas chromatograph (GC Agilent 7890B, Agilent Technologies, USA) with flame ionization detector (FID) and capillary column of 50 m... -
Profile of sediment echo sounding during POLARSTERN cruise ANT-XXIX/4 with li...
File format description see: Data Acquisition of ATLAS PARASTORE, Atlas Hydrographic (2007), Operator Manual ATLAS PARASTORE, Doc. Id.: ED 6006 G 212:/Version: 4.0/Edition:... -
Urwesen - Studentisches Medienprojekt zur Internationalen REKLIM Konferenz in...
Ein Stück Schlamm. Grau, leblos, kalt. Feine Linien ziehen sich hindurch und ein Faden verläuft in einer Zickzack-Linie über die Oberfläche. Es ist eine Sedimentprobe aus dem... -
Compound extraction in sediments from coastal marine inlets and fjords in Sou...
This dataset has no description
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Radiocarbon ages and fraction modern carbon in sediments from coastal marine ...
This dataset has no description
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Radiocarbon ages and fraction modern carbon in carbonates of core PS81/283-1
This dataset has no description
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Diatom assebmlages from sediment core Co1305
Diatom analysis was carried out on permanent slides prepared following the settling method of Scherer (1994). -
Ice rafted debris from sediment core Co1305
The number of particles >1 mm in diameter was quantified by wet sieving on a 1 mm steel mesh sieve. The number of mineral grains retained on the sieve were counted and... -
Water content from sediment core Co1305
This dataset has no description
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Total sulfur, total carbon, carbon stable isotopes, carbon and nitrogen conte...
Elemental analyses of total sulphur (S) and total carbon (C) were conducted with a Vario Micro Cube combustion elemental analyser (Elementar, Germany) was quantified on parallel... -
XRF elemental data of silicon, titanium and sulfur from sediment core Co1305
XRF analysis: We used an ITRAX XRF core scanner (Cox Ltd). Measurements were performed with a chromium X-ray tube with 30 mA, 30 kV, and an exposure time of 20 sec at 2 mm... -
Oxygen isotope ratio, methane content and methane turnover rate in water samp...
This dataset has no description
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Pore water chemistry of sediment cores obtained during POLARSTERN cruise ANT-...
This dataset has no description
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Seabed photographs taken along OFOS profile PS81/285-1 during POLARSTERN crui...
The Ocean Floor Observation System (OFOS), a towed underwater system equipped with a high-resolution digital camera (ISITEC, CANON EOS 1Ds Mark III), was used to visually... -
(Fig. 7) Methane measured on water bottle samples during POLARSTERN cruise AN...
This dataset has no description
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(Fig. 7) Physical oceanography during POLARSTERN cruise ANT-XXIX/4
This dataset has no description
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(Supplementary table S2) Surveyed flares during POLARSTERN cruise ANT-XXIX/4
Twelve flares were surveyed twice during R/V Polarstern cruise ANT-XXIX/4 with a maximum time difference of 14 days. Eight flares appeared only ones, illustrating the temporal... -
(Supplementary table S1) 133 flares detected wiht a single beam echosounder d...
133 flares were detected using the ship-mounted parametric single beam echosounder during R/V Polarstern cruise ANT-XXIX/4 in March and April 2013. Gas emission sites were found...