LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site, Tapajos National Forest
Trace gas fluxes of carbon dioxide, methane, nitrous oxide, and nitric oxide (CO2, CH4, N2O, and NO) from surface soil were measured manually in an undisturbed forest at the Tapajos National Forest Seca-Floresta Site, which is within the footprint of the km 67 eddy flux tower. Measurements were made in January 2000 through April 2004, approximately twice per month. On each sampling date, up to four sets of 30-m lines were established off the existing transects at the Seca-Floresta site. Along each line eight chambers were installed for gas collection. In addition soil samples were collected for analysis of soil moisture as water-filled pore space (WFPS). There is one comma-delimited ASCII file with this data set.
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| Spatial Extent: | Points: Lat: Lon: |
Data Format(s): | Distribution: Not provided |
| Temporal Extent: | Platform(s): | FIELD INVESTIGATION, LABORATORY | |
| Data Center(s): | ORNL_DAAC | Instrument(s): | TEMPERATURE PROBES, THERMOMETERS, CHEMILUMINESCENCE, IRGA, GC-FID, GC-ECD |
| Version: | 1 | ||
- Other Citation Details: Varner, R.K., and M.M. Keller. 2011. LBA-ECO TG-07 Soil Trace Gas Fluxes km 67 Seca-Floresta Site, Tapajos National Forest. ORNL DAAC, Oak Ridge, Tennessee, USA. http://dx.doi.org/10.3334/ORNLDAAC/1026
- GENERAL DOCUMENTATION: https://daac.ornl.gov/LBA/guides/TG07_Manual_Flux_Km67.html, ORNL DAAC Data Set Documentation
- GENERAL DOCUMENTATION: https://daac.ornl.gov/daacdata/lba/trace_gases/TG07_Manual_Flux_Km67/comp/TG07_Manual_Flux_Km67.pdf, Data Set Documentation
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DOI
10.3334/ORNLDAAC/1026
https://doi.org
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3
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| LBA-ECO | No campaigns listed. | No dates provided. |
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| HORIZONTAL | CARTESIAN | CARTESIAN |
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ORNL_DAAC
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ORNL DAAC User Services Office, P.O. Box 2008, MS 6407, Oak Ridge National Laboratory
Oak Ridge, Tennessee 37831-6407
(865) 241-3952
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