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A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and laboratory... -
USGS Global Fiducials
The Global Fiducials Library (GFL) is a long-term archive of images from U.S. National Imagery Systems which represents a long-term periodic record for selected scientifically...