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Mercury concentrations, geochemical parameters, and sedimentological characte...
Terrestrial and marine YC24 sediment samples were collected on Herschel Island–Qikiqtaruk and the Yukon mainland coast in July 2024. The focus was on Hg and methylmercury (MeHg)... -
Radiocarbon and thermogravimetric analysis (TGA) results of leached permafros...
This datasheet includes radiocarbon and thermogravimetric analysis (TGA) results of the remaining permafrost after leaching from samples collected in the Lena Delta. The... -
Radiocarbon and thermogravimetric analysis (TGA) results of permafrost leacha...
This datasheet includes radiocarbon and thermogravimetric analysis (TGA) results of permafrost leachate from samples collected in the Lena Delta. The leaching protocol followed... -
Thermogravimetric analysis (TGA) results of bulk organic matter in permafrost...
This datasheet includes the results of thermogravimetric analysis (TGA) from permafrost samples collected from the Lena Delta. Sediment samples of ~20 mg were dried, ground, and... -
Radiocarbon data of bulk organic matter in permafrost from the Lena Delta, Ar...
This datasheet includes radiocarbon measurement results of bulk organic matter from permafrost collected from the Lena Delta. Sediments were freeze-dried, ground, and weighed... -
TOC, CN, and δ13C results of bulk organic matter in permafrost from the Lena ...
This datasheet includes TOC, C/N, and δ13C results of bulk organic matter from permafrost collected from the Lena Delta. Samples were freeze-dried, homogenized, weighed ~15 mg... -
Coloured dissolved organic matter absorption of filtered samples from sea ice...
For DOC and CDOM absorption, samples were filtered through a 0.7 μm glass fibre filter (Whatman GF/F syringe filter) which had been rinsed with 20 mL sample water. DOC samples... -
Coloured dissolved organic matter absorption of unfiltered samples from sea i...
For DOC and CDOM absorption, samples were filtered through a 0.7 μm glass fibre filter (Whatman GF/F syringe filter) which had been rinsed with 20 mL sample water. DOC samples... -
Dissolved organic carbon, salinity, electrical conductivity, suspended partic...
Isotope analyses at AWI Potsdam were performed using DELTA-S Finnigan MAT mass spectrometers (USA) employing the equilibration method, described in Meyer et al. (2000). The... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)... -
Bulk total organic carbon content and its isotope composition and biomarker d...
In July 2022 within the framework of an Alfred-Wegener-Institute-managed expedition and the Nunataryuk project, sediment core YC22_MR_7 was taken off the coast of Herschel... -
Bulk total organic carbon content and its isotope composition data of sedimen...
In July 2022 within the framework of an Alfred-Wegener-Institute-managed expedition and the Nunataryuk project, sediment core YC22_MR_8 was taken off the coast of Herschel... -
ALLena: Thaw depth measurements of the active layer in the Lena River Delta r...
Active layer thickness (ALT) is one of currently two Essential Climate Variables related directly to permafrost regions as defined by the Global Climate Observing System (GCOS)...
