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Continuous CO record from NEEM Greenland ice core
Laboratory of analysis: Desert Research Institute (DRI, USA)Analysis dates: 2011 for the NEEM-2011-S1 core * 2013 for the NEEm-SC coreComment: Analysis of the NEEM-2011-S1 core... -
Methane in NEEM-2011-S1 ice core from North Greenland, 1800 years continuous ...
Description and NotesDescription: Methane concentration from the Greenland NEEM-2011-S1 Ice Core from 71 to 408m depth (~270-1961 CE). Methane concentrations analysed online by... -
Methane in NEEM-2011-S1 ice core from North Greenland, 1800 years continuous ...
Description and NotesDescription: Methane concentration from the Greenland NEEM-2011-S1 Ice Core from 71 to 408m depth (~270-1961 CE). Methane concentrations analysed online by... -
Methane in NEEM-2011-S1 ice core from North Greenland, 1800 years continuous ...
Description and NotesDescription: Methane concentration from the Greenland NEEM-2011-S1 Ice Core from 71 to 408m depth (~270-1961 CE). Methane concentrations analysed online by... -
Methane in NEEM-2011-S1 ice core from North Greenland, 1800 years continuous ...
Description and NotesDescription: Methane concentration from the Greenland NEEM-2011-S1 Ice Core from 71 to 408m depth (~270-1961 CE). Methane concentrations analysed online by... -
High resolution, continous, carbon monoxide records from Greenland ice cores
We present high-resolution measurements of CO mixing ratios from ice cores drilled at five different sites on the Greenland ice sheet. An optical-feedback cavity-enhanced... -
Methane in NEEM-2011-S1 ice core from North Greenland, 1800 years continuous ...
Changes to original version posted at NOAA (https://www.ncdc.noaa.gov/paleo-search/study/14173): Chronology has been updated to most recent NEEM-2011-S1 ice age and NEEM delta... -
Stable water isotopic concentration profile of the B26_2011 firn core
The firn core array of the North Greenland Traverse (NGT) provides unique climatic information for North Greenland until the mid 1990ies. In order to extend this climate record... -
Depth-Age relationship of the B26_2011 firn core
The firn core array of the North Greenland Traverse (NGT) provides unique climatic information for North Greenland until the mid 1990ies. In order to extend this climate record... -
Stable water isotopic concentration profile of the B26_2011 firn core, annual...
The firn core array of the North Greenland Traverse (NGT) provides unique climatic information for North Greenland until the mid 1990ies. In order to extend this climate record... -
Accumulation rate of the B26_2011 firn core
The firn core array of the North Greenland Traverse (NGT) provides unique climatic information for North Greenland until the mid 1990ies. In order to extend this climate record... -
Accumulation rate of the NG2012 firn core
The annual accumulation rate in water equivalent depth was derived based on the density measurements and the dating. -
Accumulation rate of the B23_2012 firn core
The annual accumulation rate in water equivalent depth was derived based on the density measurements and the dating. -
High resolution impurity data for the NEEM ice core
High resolution aerosol data from Greenland NGRIP and NEEM ice cores. All data was measured using continuous flow analysis with the Bern CFA system during the respective field... -
Decadal averaged impurity data for the NEEM ice core
High resolution aerosol data from Greenland NGRIP and NEEM ice cores. All data was measured using continuous flow analysis with the Bern CFA system during the respective field... -
Density profile of the NG2012 firn core
Density was measured by micro-focus Computer Tomography with a resolution of 0.1mm and subsequently smoothed with a Gaussian filter with sigma 2 cm. -
Density profile of the B23_2012 firn core
Density was measured by micro-focus Computer Tomography with a resolution of 0.1mm and subsequently smoothed with a Gaussian filter with sigma 2 cm. -
Stable oxygen isotope profile of the NGRIP_2012 firn core
Stable oxygen isotopes (δ18O) were measured on discrete samples using Cavity Ring-Down spectroscopy with an L2120-i and L2130-i by Picarro Instruments. The δ18O concentration... -
Stable oxygen isotope profile of the B23_2012 firn core
Stable oxygen isotopes (δ18O) were measured on discrete samples using Cavity Ring-Down spectroscopy with an L2120-i and L2130-i by Picarro Instruments. The δ18O concentration... -
Depth-age model of the NGRIP_2012 firn core
Using raw, un-calibrated dielectrical profiling (DEP) data from the field (NEEM Set-up), volcanic tie points were derived. Together with the smoothed density data and the...
