• Organization: U.S. Environmental Protection Agency
• Updated: 2020-11-24

The data are grids of total atmospheric deposition created through a measurement-model fusion process that uses data from the Community Multiscale Air Quality (CMAQ) modeling system and monitoring...

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• Organization: Department of Agriculture
• Updated: 2025-09-25

Direct Download (Raster Data Gateway)Objective: Evaluate the impact of atmospheric nitrogen deposition on various ecosystem components including lichens, tree species (both growth and mortality),...

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