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Data Set ID:
NSIDC-0360

GISP2 (D Core) Methane Concentration Data, Version 1

This ice core data is archived at the World Data Center for Paleoclimatology and is available through the Ice Core Data Gateway. The data includes methane data from the Greenland Ice Sheet Project 2 (GISP2). GISP2 is an ice core project that drilled through the Greenland ice sheet and 1.55 meters into bedrock. The ice core is 3053.44 meters in depth, the deepest ice core recovered in the world at the time. The ice core was completed in 1993 after five years of drilling.

Methane concentrations were determined by GC-FID using standards calibrated by NOAA CMDL.
The gas age time scales and analytical techniques are described in further detail in the publication.

Spatial Coverage: Not specified
Spatial Resolution: Not Specified
Temporal Coverage: Not specified
Temporal Resolution: Not specified
Parameter(s):
  • Ice Core Records
  • Ice Core Records > Methane
Platform(s) Not specified
Sensor(s): Not specified
Data Format(s):
  • ASCII Text (.txt)
Version: V1
Data Contributor(s): Edward Brook
Please contact the data provider for the correct Data Citation for this data set.
Questions? Please contact:

NSIDC User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@nsidc.org
Contact Address:
National Snow and Ice Data Center
CIRES, 449 UCB
University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA