Methane Measurements from the GISP2 and Siple Dome Ice Cores
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https://cmr.earthdata.nasa.gov/search/concepts/C2532071100-AMD_USAPDC.html
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资源简介：
This data set contains methane measurements made in trapped air in the Holocene sections of two ice cores: the Siple Dome ice core in Antarctica, and the Greenland Ice Sheet Project 2 (GISP2) ice core in Greenland. The measurements were made at Oregon State University between 2007 and 2009. Measurements were made relative to the NOAA04 methane concentration scale using a working standard internally calibrated to NOAA certified air standards. Concentrations are corrected for gravitational fractionation and solubility effects in the melt-refreeze extraction. Data are available via FTP in Microsoft Excel (.xls) format.
提供机构：
AMD_USAPDC
