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GISP2 Solid Ice Laser Light Scattering (LLS) Dust, 111 KYrBP -12 KYrBP Entry ID: NOAA_NCDC_PALEO_GISP2LLS |
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Summary
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Abstract:
These data are a compilation of the detailed solid ice laser light scattering (LLS) files. They are essentially 1 meter averages (every 500 data points of the LLS files averaged) above 2100 meters and 1/2 meter averages below 2100 meters. There are several gaps in the data throughout the record. |
Related URL
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Link:
GET DATA
Description: Access to GISP2 LLS ice core data Link: VIEW RELATED INFORMATION Description: Greenland Summit Ice Core data |
Geographic Coverage
| N: 72.6 | S: 72.6 | E: -38.5 | W: -38.5 |
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Data Set Citation
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Dataset Originator/Creator:
Ram, M., and G. Koenig
Dataset Title: GISP2 Laser Light Scattering 1 meter and 1/2 meter averages Dataset Series Name: 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
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Paleo Start Date:
111,000 ybp
Paleo Stop Date: 12,000 ybp Chrono Unit: |
Location Keywords
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CONTINENT
> NORTH AMERICA
> GREENLAND
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Science Keywords
| PALEOCLIMATE >ICE CORE RECORDS >PARTICULATE MATTER [Definition] |
| PALEOCLIMATE >ICE CORE RECORDS >VOLCANIC DEPOSITS [Definition] |
ISO Topic Category
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CLIMATOLOGY/METEOROLOGY/ATMOSPHERE
GEOSCIENTIFIC INFORMATION |
Project
| GISP2 >Greenland Ice Sheet Project II [Information] |
Keywords
| dust concentrations |
| laser light scattering |
| LLS |
Data Set Progress
| COMPLETE |
Originating Center
| WDC/Paleoclimate |
Data Center
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World Data Center for Paleoclimatology, Boulder
[Information]
Data Center URL: http://www.ncdc.noaa.gov/paleo/
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Distribution
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Distribution_Media:
online ftp, www
Distribution_Format: ascii Fees: none |
Personnel
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MICHAEL
RAM Role: INVESTIGATOR Phone: 716-645-2017 x180 Email: phymram at ice.physics.buffalo.edu Contact Address: University at Buffalo Department of Physics 239 Fronczak Hall City: Buffalo Province or State: NY Postal Code: 14260-1500 Country: USA |
Publications/References
Ram, M., and G. Koenig. 1997. Continuous dust concentration profile of pre
Holocene ice from the Greenland Ice Sheet Project 2 ice core: Dust
stadials, interstadials, and the Eemian. Journal of Geophysical Research
102:26641-26648.
Ram, M., M. Illing, P. Weber, G. Koenig, and M. Kaplan. 1995. Polar ice
stratigraphy from laser-light scattering: Scattering from ice. Geophysical
Research Letters 22:3525-3527.
Ram, M., and M. Illing. 1994. Polar ice stratigraphy from laser-light
scattering: scattering from meltwater. Journal of Glaciology 40:504-508.
Holocene ice from the Greenland Ice Sheet Project 2 ice core: Dust
stadials, interstadials, and the Eemian. Journal of Geophysical Research
102:26641-26648.
Ram, M., M. Illing, P. Weber, G. Koenig, and M. Kaplan. 1995. Polar ice
stratigraphy from laser-light scattering: Scattering from ice. Geophysical
Research Letters 22:3525-3527.
Ram, M., and M. Illing. 1994. Polar ice stratigraphy from laser-light
scattering: scattering from meltwater. Journal of Glaciology 40:504-508.
Creation and Review Dates
DIF Creation Date:
2005-05-23
Last DIF Revision Date:
2005-05-23
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