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Beryllium-7 concentrations in snow during the MOSAiC expedition
For bulk snow samples, we collected the full snow column (snow surface to ice surface). First, the depth of snow was measured with a ruler. Next, a measured area of the snow... -
87Sr/86Sr in hydrothermal precipitates from the NW Caldera & Upper Caldera ve...
This dataset provides 87Sr/86Sr in hydrothermal precipitates recovered at the Brothers volcano. Samples originate from the NW Caldera and the Upper Caldera vent sites and were... -
(Table 2) Pukeonake plagioclase, clinopyroxene, orthopyroxene, olivine and ox...
Oxygen isotope compositions determined by laser fluorination (see main text for analytical methods). Numbering of minerals denotes similar crystals. Values of 0.00 are below... -
(Table 1) Pukeonake whole rock, glass and glass inclusion compositions
Matrix glasses and glass inclusion major elements were measured by electron microprobe, whole rock major elements were determined by XRF and whole rock trace element analyses... -
(Table 1) Total orgaic carbon and total nitrogen contents of lake sediments s...
This dataset has no description
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Foraminiferal Assemblages at Ross Ice Shelf Project (RISP) Site J-9, Ross Sea...
This dataset contains Miocene and Holocene foraminiferal population counts from the Ross Sea, Antarctica. In 1977–1978 and 1978–1979, the Ross Ice Shelf Project (RISP) recovered... -
KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: part...
This data was collected as a part of a mesocosm study to investigate the ecosystem impacts of ocean alkalinity enhancement, within the EU H2020 OceanNETs project. Nine mesocosms... -
KOSMOS 2021 Gran Canaria mesocosm study on ocean alkalinity enhancement: meta...
This data was collected as a part of a mesocosm study to investigate the ecosystem impacts of ocean alkalinity enhancement, within the EU H2020 OceanNETs project. Nine mesocosms... -
Stable water isotopes of sea ice at biogeochemistry sites (BGC) and Main Cori...
Stable water isotopes (oxygen δ18O and hydrogen δD) of sea ice were measured on ice cores taken by the Biogeochemistry (BGC) team during MOSAIC as a basis for interpreting BGC... -
Stable water isotopes of sea ice at biogeochemistry sites (BGC) and Main Cori...
Stable water isotopes (oxygen δ18O and hydrogen δD) of sea ice were measured on ice cores taken by the Biogeochemistry (BGC) team during MOSAIC as a basis for interpreting BGC... -
Stable water isotopes of sea ice at biogeochemistry sites (BGC) and Main Cori...
Stable water isotopes (oxygen δ18O and hydrogen δD) of sea ice were measured on ice cores taken by the Biogeochemistry (BGC) team during MOSAIC as a basis for interpreting BGC... -
Stable water isotopes of sea ice at biogeochemistry sites (BGC) and Main Cori...
Stable water isotopes (oxygen δ18O and hydrogen δD) of sea ice were measured on ice cores taken by the Biogeochemistry (BGC) team during MOSAIC as a basis for interpreting BGC... -
Seasonal, spatial, and temporal variation of Biogenic silica (bSi) and Lithog...
Biogenic silica (bSi) and Lithogenic silica (LSi) concentrations from First Year (FYI) and Second Year (SYI) ice cores and water samples were collected with Ice Corer Kovacs... -
Hydrochemical, biogeochemical, and sedimentological data from sediment sample...
In August and September 2022, a sediment sampling and site investigation program was conducted near Ny-Ålesund on Svalbard. With the Bayelva Observatory having monitored... -
Melt ponds and leads water sampling for biogeochemical parameters during expe...
Melt ponds water sampling for biogeochemical parameters such as dissolved inorganic carbon (DIC), total alkalinity (TA), oxygen isotopes were examined from August to September... -
Molecular composition of light hydrocarbons (methane, ethane) in voids from M...
Sediment core GeoB23234-1 was drilled using MARUM-MeBo200 at Four-Way Closure Ridge, South China Sea during cruise SO266/1 with R/V SONNE. Gas that has accumulated in voids in... -
Stable carbon and hydrogen isotopic compositions of methane in voids from MeB...
Carbonate core GeoB23225-1 was drilled using MARUM-MeBo200 at Four-Way Closure Ridge, South China Sea during cruise SO266/1 with R/V SONNE. Gas that has accumulated in voids in... -
Water isotope data for last 10 ka from Skytrain Ice Rise ice core
This dataset consists of water isotope data (δ¹⁸O and δD) for the top 418 m (back to 10 kyr before present) from the ice core drilled in 2018-19 at Skytrain Ice Rise (79.7417°S... -
Dissolved radiogenic neodymium, stable oxygen isotopes and rare earth element...
Ten sea ice cores were drilled close to each other with a Kovacs 9 cm diameter corer (Kovacs Enterprise, Roseburg, USA) on April 8, 2020, near the main sampling site (MCS) for... -
Dissolved radiogenic neodymium isotopes, stable oxygen isotopes and rare eart...
Seawater samples were collected from the MOSAiC Central Observatory, which consisted of sampling facilities positioned on the main sea-ice floe (including Ocean City) and on the...
