[Keyword='Snow Stratigraphy']
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Roosevelt Island Ice Core Density and Beta Count Data
Entry ID:
NSIDC-0139
Summary
Abstract:
This data set measures the radioactive decay of nuclear material from Northern and Southern hemisphere nuclear testing. Firn cores were taken from three locations on Roosevelt Island, an ice dome within the Ross Ice Shelf, and were measured at increasing depth for density in kilograms per cubic meter, and for beta counts per hour per kilogram. The data were collected between November and December of 1997. Measurements were taken incrementally down to approximately 17 meters for each of the three cores. Data are available in text format via ftp.
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates
Data Set Citation
Dataset Originator/Creator:
Howard Conway
Dataset Title:
Roosevelt Island Ice Core Density and Beta Count Data
Dataset Series Name:
AGDC
Dataset Release Place:
Boulder, CO USA
Dataset Publisher:
National Snow and Ice Data Center (NSIDC)
Data Presentation Form:
tables
Online Resource:
http://nsidc.org/data/nsidc-0139.html
Temporal Coverage
Start Date:
1997-11-01
Stop Date:
1997-12-31
Location Keywords
Science Keywords
ISO Topic Category
Platform
Instrument
Ancillary Keywords
Data Set Progress
COMPLETE
Data Center
Personnel
Role:
TECHNICAL CONTACT
Phone:
+1 (303) 492-6199
Fax:
+1 (303) 492-2468
Email:
nsidc at 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
Creation and Review Dates
DIF Creation Date:
2003-05-01
Last DIF Revision Date:
2011-07-19
Future DIF Review Date:
1900-01-01
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