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Federal
Atmospheric nitrogen deposition and herbaceous plant species richness in the USA recent views
Department of the Interior —
This data set contains atmospheric nitrogen deposition rates and herbaceous plant species richness values across sample sites in the USA, originally used for the... -
Federal
Water quality, atmospheric nitrogen deposition and herbaceous plant species richness in the USA, 1970-2011. recent views
Department of the Interior —
This data release is comprised of a data set that contains specific conductance and chloride concentration data in HUC-8 watersheds that intersect with areas with...