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#1 Federal
County-Level Estimates of Nitrogen and Phosphorus from Commercial Fertilizer for the Conterminous United States, 1987-2012
- Organization: Department of the Interior
- Dataset Last Updated: August 26, 2020 at 12:00 AM
This data set contains county-level estimates of nitrogen and phosphorus from fertilizer, for both farm and nonfarm uses, for the conterminous United States, for 1987 through 2012. State-level...
- xml
- xml
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 05, 2026 at 08:35 PM

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County-Level Estimates of Nitrogen and Phosphorus from Commercial Fertilizer for the Conterminous United States, 1987-2012