Science Keywords>BIOSPHERE>TERRESTRIAL ECOSYSTEMS>DESERTS
IAI-Science-ISP-2-032-Ecosystem Processes: Overgrazing, Grass Transpiration, and Soil-Water Balance
Entry ID: IAIDIS480

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Summary
Abstract: This dataset refers to Final Report of the ISP round 2 project number 032,
which has the name "DESERTIFICATION AND ECOSYSTEM PROCESSES: OVERGRAZING, GRASS
TRANSPIRATION, AND SOIL-WATER BALANCE". Rangelands are the most extended units
of terrestrial vegetation on Earth. We know that desertification, mainly driven
by overgrazing, has changed their surface properties enough to cause surface
warming. ... View entire text
Related URL
Link: VIEW RELATED INFORMATION
Description: PDF of Final Report
Geographic Coverage
(Click for Interactive Map)
Spatial coordinates   
  N: 76.63   S: 13.71   E: -61.48   W: -177.1
  N: -20.25   S: -56.71   E: -51.76   W: -74.97

Data Set Citation
Dataset Originator/Creator: Donald A. Walker and N. D. Lederer
Dataset Title: Terrain and Vegetation of Imnavait Creek, AK: Toposequence Study
Dataset Release Date: 1996-01-01
Dataset Release Place: Boulder, Colorado USA
Dataset Publisher: National Snow and Ice Data Center (NSIDC)
Data Presentation Form: PDF
Online Resource: http://nsidc.org/data/arcss111.html
Temporal Coverage
Start Date: 1984-08-01
Stop Date: 1985-09-04
Location Keywords
Science Keywords
BIOSPHERE > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA Parameter Definition
BIOSPHERE > TERRESTRIAL ECOSYSTEMS > WETLANDS Parameter Definition
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ISO Topic Category
Platform
GROUND-BASED OBSERVATIONS Ancillary Description
AERIAL PHOTOGRAPHS Ancillary Description
Instrument
CAMERAS Ancillary Description
PH METERS Ancillary Description
Project
Ancillary Keywords
Data Center
National Snow and Ice Data Center Supplemental Info
Data Center URL: http://nsidc.org
Dataset ID: ARCSS111

Data Center Personnel
Name: NSIDC USER SERVICES
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
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Distribution
Distribution Media: Electronic data report
Distribution Size: 28 pp. + appendices
Distribution Format: PDF
Personnel
DONALD (SKIP) A. WALKER
Role: INVESTIGATOR
Phone: 907-474-2460
Email: ffdaw at uaf.edu
Contact Address:
Institute of Arctic Biology
University of Alaska Fairbanks
City: Fairbanks
Province or State: AK
Postal Code: 99775-6780
Country: USA
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Publications/References
Walker, D.A. and N.C. Barry. 1991. Toolik Lake permanent vegetation plots: Site factors, soil physical and chemical properties, plant species cover, photographs, and soil descriptions. Department of Energy R4D Program Data report, Joint Facility for Regional Ecosystem Analysis, Institute of Arctic and Alpine Research, Boulder, CO. Boulder, Colorado USA: National Snow and Ice Data Center. Digital ... View entire text
Creation and Review Dates
DIF Creation Date: 2003-03-06
Last DIF Revision Date: 2010-12-17

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