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Federal
National Soil Information System (NASIS)
Department of Agriculture —
The National Soil Information System (NASIS) data system consists of multiple interrelated soil applications and databases. This data system aids in the collection,... -
Federal
Major Land Resource Areas (MLRA) NGDA
Department of Agriculture —
The MLRA Geographic Database was prepared for Agriculture Handbook 296 re-publication and is used to support decisions about regional and national agricultural...