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CO2 and CH4 Surface Flux, Soil Profile Concentrations, and Stable Isotope Composition, Barrow, Alaska, 2012-2013
Entry ID: Soil_profiles_of_trace_gas_concentrations_and_stable_isotopes


Summary
Abstract: In August-October 2012 and June-October 2013, co-located measurements were made of surface CH4 and CO2 flux, soil pore space concentrations and stable isotope compositions of CH4 and CO2, and subsurface temperature and soil moisture. Measurements were made in intensive study site 1 areas A, B, and C, and from the site 0 and AB transects, from high-centered, flat-centered, and low-centered polygons, from the center, edge, and trough of each polygon. http://dx.doi.org/10.5440/1227684.

Purpose: Data were collected to improve our understanding of controls on CH4 emissions and gross processes (production and oxidation) across a range of microtopographic features.
Related URL
Description: Access data.
Geographic Coverage
Spatial coordinates   
  N: 71.32   S: 71.26   E: -156.4   W: -156.67

Data Set Citation
Dataset Originator/Creator: Lydia Vaughn (lydiajsmith@lbl.gov)
Dataset Title: CO2 and CH4 Surface Flux, Soil Profile Concentrations, and Stable Isotope Composition, Barrow, Alaska, 2012-2013
Dataset Release Date: 2015-12-04T00:00:00.000Z
Dataset Release Place: Oak Ridge, Tennessee, U.S.A.
Dataset Publisher: Next-Generation Ecosystem Experiments (NGEE) Arctic Project, Oak Ridge National Laboratory
Version: Not provided
Data Presentation Form: Online Files
Dataset DOI: 10.5440/1227684
Online Resource: http://ngee-arctic.ornl.gov/data/#fq=titlestr:"CO2 and CH4 Surface ...
Temporal Coverage
Start Date: 2012-08-01
Stop Date: 2013-11-20
Instrument
NOT APPLICABLE
Access Constraints internal
Data Center
NEXT-GENERATION ECOSYSTEM EXPERIMENTS (NGEE) ARCTIC PROJECT, OAK RIDGE NATIONAL LABORATORY, U.S. Department of Energy Supplemental Info
Data Center URL: http://ngee-arctic.ornl.gov/

Data Center Personnel
Name: DATA CENTER SUPPORT
Email: support at ngee.ornl.gov
Contact Address:
1 Bethel Valley Road
Oak Ridge National Laboratory
City: Oak Ridge
Province or State: Tennessee
Postal Code: 37831-6290
Country: USA
Personnel
Role: TECHNICAL CONTACT
Email: support at ngee.ornl.gov
Contact Address:
1 Bethel Valley Road
Oak Ridge National Laboratory
City: Oak Ridge
Province or State: Tennessee
Postal Code: 37831-6290
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2016-02-16
Last DIF Revision Date: 2019-02-22


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