The legacy model vs the subsidy model to explain soil organic matter in the McMurdo Dry Valleys
Entry ID: K052_2004_2006_NZ_1

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Summary
Abstract: The Dry Valleys of Victoria Land, Antarctica, contain naturally simple ecosystems operating under extreme climatic conditions. Nutrients are limited and are thought to come from external sources from more productive parts of the landscape or from other ecosystems entirely, such as the lakes occurring in the valleys. A ‘legacy’ model suggests the origin of present day soil organic matter to be ... View entire text
Related URL
Description: The Antarctic Dry Valley soils project
Geographic Coverage
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Spatial coordinates   
  N: -78.02   S: -78.05   E: 163.97   W: 163.83
  N: -77.52   S: -77.52   E: 161.88   W: 161.63

Temporal Coverage
Start Date: 2005-01-22
Stop Date: 2005-01-28

Start Date: 2006-01-10
Stop Date: 2006-01-21
Instrument
STILLING WELL
Data Set Progress
COMPLETE
Data Center
THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC) Supplemental Info
Data Center URL: http://daac.ornl.gov/
Dataset ID: 120

Data Center Personnel
Name: ORNL DAAC USER SERVICES OFFICE
Phone: (865) 574-7447
Email: uso at daac.ornl.gov
Contact Address:
ORNL DAAC User Services Office
Oak Ridge National Laboratory
City: Oak Ridge
Province or State: TN
Postal Code: 37831-6407
Country: USA
Personnel
Role: TECHNICAL CONTACT
Phone: (913) 532-6629
Fax: 913-532-6653
Email: jmb at andro.konza.ksu.edu
Contact Address:
Kansas State University
Division of Biology
Ackert Hall
City: Manhattan
Province or State: KS
Postal Code: 66506-4901
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 1994-07-24
Last DIF Revision Date: 2011-05-23

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