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GISP2 Ions: Deep (D) Core, 111,000 Years
Entry ID:
NOAA_NCDC_PALEO_GISP2_DEEPD2
Summary
Abstract:
This is the ion data set produced by the Glacier Research Group for the GISP2 D
core, from 2 - 3040 m depth. Meters 2 to 96 is B core data. The remainder of the data is from the D core. Concentration values for each sample are listed along with the top and bottom depth for each sample. Depths are in meters, concentrations in micrograms/kilogram (ppb). D core samples were mechanically cleaned between 96-710m and 1370-1510m. All other samples were melted using a teflon coated aluminum apparatus which melted the center portion from a 3.5 x 3.5 cm section of ice.
Related URL
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Mayewski, P.A., L.D. Meeker, M.S. Twickler, S.I. Whitlow, Q. Yang, W.B. Lyons, and M. Prentice
Dataset Title:
GISP2 Ions: Deep (D) Core
Dataset Series Name:
The Greenland Summit Ice Cores CD-ROM
Dataset Release Date:
1997
Dataset Release Place:
Boulder, CO
Dataset Publisher:
WDC/Paleoclimatology
Other Citation Details:
National Snow and Ice Data Center, University of Colorado at Boulder
Online Resource:
ftp://ftp.ncdc.noaa.gov/pub/data/paleo/icecore/greenland/summit/gis...
Paleo Temporal Coverage
Paleo Start Date:
110,000 ybp
Paleo Stop Date: 0 ybp Chrono Unit: Location Keywords
Science Keywords
ISO Topic Category
Data Set Progress
COMPLETE
Originating Center
Data Center
Distribution
Distribution Media:
on-line
Distribution Size:
46 Mb zipped, 1.8 Gb unzipped
Distribution Format:
data set (mdb) and viewer
Fees:
n/a
Personnel
Publications/References
World Resources Institute, 2003. World Resources 2002-2004, Decisions
for the Earth: Balance, voice, and power World Resources Institute: Washington, D.C. http://pubs.wri.org/pubs_description.cfm?PubID=3764 World Resources Institute, 2000. World Resources 2000-2001, People and Ecosystems: The Fraying Web of Life, World Resources Institute: Washington, D.C. ... ![]() Creation and Review Dates
Last DIF Revision Date:
2012-10-17
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