Saltzman, Eric S (1999): GISP2 D-core methane sulfonic acid concentrations [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.56095
Always quote citation above when using data! You can download the citation in several formats below.
Published: 1999-12-23 • DOI registered: 2005-04-08
Related to:
Alley, Richard B; Saltzman, Eric S; Cuffey, Kurt M; Fitzpatrick, Joan J (1990): Summertime formation of depth hoar in central Greenland. Geophysical Research Letters, 17, 2393-2396, https://doi.org/10.1029/GL017i013p02393
GRIP/GISP (1997): The Greenland Summit Ice Cores CD-ROM GISP2/GRIP. National Snow and Ice Data Center, University of Colorado at Boulder, and World Data Center for Paleoclimatology, National Geophysical Data Center, Boulder Colorado, CD-ROM, grip-gisp.iso
Jaffrezo, J L; Davidson, C I; Legrand, Michel R; Dibb, J E (1994): Sulfate and MSA in the air and snow on the Greenland ice sheet. Journal of Geophysical Research: Atmospheres, 99(D1), 1241-1254, https://doi.org/10.1029/93JD02913
Saltzman, Eric S; Whung, P V; Mayewski, Paul Andrew (1997): Methanesulfonate in the Greenland Ice Sheet Project 2 ice core. Journal of Geophysical Research: Oceans, 102(C12), 26649-26658, https://doi.org/10.1029/97JC01377
Whung, P V; Saltzman, Eric S; Spencer, M J; Mayewski, Paul Andrew; Gundestrup, Niels S (1994): A two hundred year record of biogenic sulfur in a South Greenland ice core (20D). Journal of Geophysical Research: Atmospheres, 99(D1), 1147-1156, https://doi.org/10.1029/93JD02732
Project(s):
Greenland Ice Core Projects (GRIP/GISP/NGRIP)
Coverage:
Latitude: 72.588000 * Longitude: -38.457000
Minimum DEPTH, ice/snow: 94.60 m * Maximum DEPTH, ice/snow: 1654.19 m
Event(s):
GISP2-D * Latitude: 72.588000 * Longitude: -38.457000 * Elevation Start: 3203.0 m * Elevation End: 0.0 m * Campaign: GISP * Basis: Sampling/drilling ice * Method/Device: Drilling/drill rig (DRILL) * Comment: The length of the 3-km borehole at the GISP2 site was measured by two completely independent geophysical logging systems, the University of Copenhagen system (UCPH) and the U.S. Geological Survey's temperature system (USGS). Both systems utilized steel logging cables. The depth calibration factor for the UCPH system was determined from the measured length of the GRIP ice core while the USGS system was calibrated using a fiberglass tape measure with a low coefficient of thermal expansion. The accuracy of the depth measurements for both systems is estimated to be 2-3 m at a depth of 3 km. Inclination/azimuth measurements from the UCPH logger have been used to calculate the true vertical depth of the borehole from the measured total slant length. UCPH/true vertical depth (m):3047.8 slant length (m):3056.5 USGS/true vertical depth (m):3047.9, slant length (m):3056.6
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, ice/snow | Depth ice/snow | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | Depth, top/min | Depth top | m | |||
| 4 | Depth, bottom/max | Depth bot | m | |||
| 5 | Age, minimum/young | Age min | ka | |||
| 6 | Age, maximum/old | Age max | ka | |||
| 7 | Methane sulfonic acid | MSA | µg/kg | Saltzman, Eric S | Ion chromatography | Precision better than +/- 5% at 1 ppb |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
15192 data points
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