Soil phosphorus retention potential in the United States Pacific Northwest summarized for NHDPlus v2 catchments

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the area of soils with different levels of phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) within each incremental watershed delineated in the NHDPlus v2 dataset.

Extent of soil with high phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with high phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)).

Extent of soil with very high phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with very high levels of phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)).

Extent of soil with very high phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with very high levels of phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)).

Extent of soil with moderate phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with moderate phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7))

Extent of soil with moderate phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with moderate phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7))

Extent of soil with low phosphorus retention potential in the United States Pacific Northwest

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the extent of soils with low phosphorus retention potential in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)).

Application of fertilizer phosphorus to farm land in the United States Pacific Northwest for 2002

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to farm land in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) during 2002.

Application of fertilizer phosphorus to nonfarm land in the United States Pacific Northwest for 2002

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to nonfarm land in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) during 2002.

Application of fertilizer phosphorus to nonfarm land in the United States Pacific Northwest for 2002

공공데이터포털

This spatial data set was created by the U.S. Geological Survey (USGS) to represent the amount of fertilizer phosphorus that was applied to nonfarm land in the Pacific Northwest region of the United States (Hydro Region 17; Major River Basin 7 (MRB7)) during 2002.