Controls on Carbon Flux in Moist Acidic Versus Nonacidic Tundra, Arctic LTER Data  View Catalog Page Entry ID
ARCSS090
Summary
In an effort to understand soil effects on carbon flux from moist acidic tundra versus moist non-acidic tundra, the investigators collected soil respiration, soil temperature, soil moisture, thaw depth, soil cation, leaf area, leaf nutrient, and litter nutrient data from Long Term Ecological Research (LTER) sites in northern Alaska. The ARCSS Data Coordination Center provides links to these data, which are archived at the Arctic LTER Web site.
National Science Foundation awards OPP-9902695 and OPP-9902721 supported this research.
Geographic Coverage
Spatial Coordinates:
N: 68.62°
S: 68.47°
E: -149.6°
W: -149.63°
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Data Set Citation
Dataset Creator: Sarah Hobbie and Laura Gough
Dataset Title: Controls on Carbon Flux in Moist Acidic Versus Nonacidic Tundra, Arctic LTER Data
Dataset Release Date: 2002-01-01
Dataset Release Place: Boulder, Colorado USA
Dataset Publisher: ADCC: ARCSS Data Coordination Center
Online Resource: http://nsidc.org/data/arcss090.html
Temporal Coverage
Start Date: 1999-01-01
Stop Date: 2001-12-31
Location Keywords
- CONTINENT NORTH AMERICA UNITED STATES OF AMERICA ALASKA
- GEOGRAPHIC REGION ARCTIC ALASKA
- GEOGRAPHIC REGION POLAR
Science Keywords
- Biosphere Ecological Dynamics Nutrient Cycling
- Biosphere Terrestrial Ecosystems Alpine/Tundra
- Biosphere Vegetation Leaf Characteristics
- Biosphere Vegetation Litter Characteristics
- Biosphere Vegetation Nutrients
- Land Surface Soils Calcium
- Land Surface Soils Magnesium
- Land Surface Soils Permafrost Thaw Depth
- Land Surface Soils Phosphorus
- Land Surface Soils Potassium
- Land Surface Soils Soil Chemistry
- Land Surface Soils Soil Moisture/Water Content
- Land Surface Soils Soil Respiration
- Land Surface Soils Soil Salinity/Soil Sodicity
- Land Surface Soils Soil Temperature
Ancillary Keywords
- ADCC
- Alaska
- ARC LTER
- ARCSS
- ARCSS090
- Arctic Long Term Ecological Research Site
- Brooks Range
- Carbon Flux
- leaf nutrients
- Litter Nutrients
- Moist Acidic Tundra
- Moist Non-acidic Tundra
- North Slope
- NSIDC
- OPP-9902695
- OPP-9902721
- Retranslocation
- Soil Cations
- Soil Moisture
- Soil Respiration
- Soil Temperature
- Thaw Depth
- Tundra Vegetation
- Tussock Tundra
Platform
- GROUND-BASED OBSERVATIONS
- GROUND STATIONS
Instrument
- CHN ANALYZERS Carbon, Hydrogen, Nitrogen Analyzers
- ICP-AES Inductively Coupled Plasma Atomic Emission Spectrometer
- LICOR LEAF AREA METER
- LICOR SOIL GAS CHAMBER
- SOIL MOISTURE PROBE
- SOIL SAMPLER
- SOIL TEMPERATURE PROBE
Project
- ARCSS/LAII Arctic System Science/Land-Atmosphere-Ice Interaction
- LTER Long-Term Ecological Research
Data Set Progress
complete
Originating Center
ARCSS/ADCC
Data Center
National Snow and Ice Data Center
Data Center URL: http://nsidc.org
Data Center Personnel
Name: NSIDC User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@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
NSIDC Arctic System Science Data Coordination Center
Data Center URL: http://nsidc.org/arcss/
Data Center Personnel
Name: NSIDC ARCSS User Services
Phone: 1 303 492-6199
Fax: 1 303 492-2468
Email: nsidc@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
Distribution
Distribution Media: Online (HTTP)
Distribution Format: ASCII Text
Personnel
Sarah E. Hobbie
Role: INVESTIGATOR
Contact Address:
- University of Minnesota, Twin Cities
- Dept. of Ecology
City: Minneapolis
Province or State: MN
Postal Code: 55415
Laura Gough
Role: INVESTIGATOR
Contact Address:
- Dept. of Biological Science
- University of Alabama, Tuscaloosa
City: Tuscaloosa
Province or State: AL
Postal Code: 35487
NSIDC User Services
Role: TECHNICAL CONTACT
Phone: 1 303 492-6199 x
Fax: 1 303 492-2468 x
Email: nsidc@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
Related URL
VIEW PROJECT HOME PAGE
Arctic Long Term Ecological Research Site
VIEW PROJECT HOME PAGE
Frozen Ground Data Center
Metadata Name and Version
Metadata Name: CEOS IDN DIF
Metadata Version: 9.7
Creation and Review Dates
DIF Creation Date: 2002-01-01
Last DIF Revision Date: 2012-09-18
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