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Hydrographic parameters and dissolved methane in Lake Constance in 2007
In the south-eastern part of Lake Constance a deep pockmark, a shallow pockmark station, as well as a reference station have been sampled for dissolved methane concentrations... -
Methane concentration and its isotopic composition in seawater during POLARST...
The methane concentration and stable carbon isotopic signature of methane were measured in different Arctic sea ice types as well as in seawater underneath the ice floe during... -
Composition of fluids collected at the Jøtul hydrothermal field, Knipovich Ri...
The Jøtul hydrothermal field is the first hydrothermal vent field discovered at the ultra-slow-spreading Knipovich Ridge, Arctic Mid-Ocean Ridge. In the course of its discovery... -
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... -
Seasonal chamber measurements of CH4 fluxes and their isotopic composition al...
The data set contains measurements of methane (CH4) emissions and their δ13C values at vegetation removal experiments consisting of three vegetation treatments (intact... -
Measurements of CH4 concentration and 𝜹13C-CH4 in seawater after the Nord Str...
Our sampling took place on the RV Skagerak on 3-5 October 2022 . In total, 20 stations Northeast of the island Bornholm were covered. 16 sites were located within the methane... -
Ship-borne measurements of atmospheric CH4 concentration and 𝜹13C-CH4 after t...
The time series of the atmospheric CH4 concentration and 𝜹13C-CH4 were measured continuously during the nights from the third to the sixth of October with a Picarro G2132-i... -
Concentrations and stable C and H isotopic compositions of methane in sedimen...
Shallow sediment cores were collected with a gravity corer and a multi corer from several sites at the Sartori Mud Volcano in the Calabrian accretionary prism during cruise... -
Concentrations and stable carbon isotopic composition of methane in sediment ...
Shallow sediment cores were collected with a gravity corer and a multi corer from several sites at the Sartori Mud Volcano in the Calabrian accretionary prism during cruise... -
Concentrations and stable C and H isotopic compositions of methane in sedimen...
Shallow sediment cores were collected with a gravity corer and a multi corer from several sites at the Sartori Mud Volcano in the Calabrian accretionary prism during cruise... -
Biogeochemical data during RV POLARSTERN cruise PS109
The concentration and carbon isotope delta (δ13C) of methane (CH4), the water mass tracer δ18O(H2O), and nutrient concentrations were measured in seawater during the Polarstern... -
Siderite C-O-Fe isotope compositions, pore water geochemistry and bulk sedime...
Siderite C-O-Fe isotope compositions, pore water geochemistry and bulk sediment measurements covering the 100 m-long core from drill site TDP-1A in ferruginous Lake Towuti,... -
Gas geochemistry of abandoned wells 15/9-16, 15/9-13 and 15/9-11 located in t...
Gas-tight sampling bottles mounted to ROV -
PalMod2 MPI-M MPI-ESM1-2-CR-CH4 future-methane
These set of future climate scenario experiments were performed with the Max Planck Institute for Meteorology Earth System Model version 1.2 in coarse resolution (MPI-ESM-CR).... -
PalMod2 MPI-M MPI-ESM1-2-CR-CH4 transient-deglaciation-prescribed-glac1d-methane
For transient-deglaciation-prescribed-glac1d-methane (r1i1p1f1): The transient experiment was performed with the Max Planck Institute for Meteorology Earth... -
Submarine permafrost methane concentrations and pore water chemistry: measure...
This dataset has no description
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Chemical and isotopic compositions of hydrothermal fluids from Archaean site ...
We here report on specific chemical and microbial compositions observed at the Archaean hydrothermal site in the Southern Mariana backarc spreading center, which produces two... -
Biogeochemical parameters in sediment cores from MSM 16/1 August 2010 Baltic Gas
The samples presented here were collected with the intent to understand methane cycling in the sediments of the Baltic Sea as part of the BALTIC GAS project funded by the... -
Methane and nitrous oxide dissolved gas concentrations from rivers in the Nor...
This dataset contains methane and nitrous oxide dissolved gas concentration and dissolved methane carbon isotope data from rivers in the Canadian Arctic Archipelago region... -
Methane and nitrous oxide dissolved gas concentrations in seawater from the N...
This dataset contains methane and nitrous oxide dissolved gas concentration, dissolved methane carbon isotope, and ancillary hydrographic data from research cruises in the North...