Search Results - National GIS Applications Lab (U.S.)

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  1. 1

    Cropping management on cultivated cropland, 1992 : Nebraska.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  2. 2

    Data analysis software exercise 5 : wetlands in Nebraska and Wyoming.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  3. 3

    Chesapeake Bay watershed, percent area pastureland, 1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  4. 4

    Change in average annual soil erosion by water on cultivated cropland, 1982 -- 1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  5. 5

    Wetland areas by hydrologic subregion, 1992 : Nebraska and Wyoming.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  6. 6

    Change in average annual soil erosion by wind and water on cultivated cropland, 1982-1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  7. 7

    Percent of cropland area in corn, 1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  8. 8

    Sheet and rill erosion on cropland, by county, 1992 : east Nebraska counties.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  9. 9

    Percent of cropland area in irrigation, 1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  10. 10

    Cropland area, by 4-digit hydrologic unit.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  11. 11

    Wetland areas by hydrologic subregion, 1992 : Nebraska and Wyoming.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  12. 12

    Average annual soil erosion by wind and water on cultivated cropland, 1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  13. 13

    Percent change in cropland area, 1982-1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  14. 14

    Chesapeake Bay watershed, percent change in farming of prime farmland 1982-1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  15. 15

    Percent area in cropland, 1992.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  16. 16

    Chesapeake Bay watershed, percent cropland area in corn, 1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  17. 17

    Sheet and rill erosion on cropland, by county, 1992 : Nebraska and Wyoming.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  18. 18

    Chesapeake Bay watershed, highly erodible land on cropland, 1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  19. 19

    Chesapeake Bay watershed, percent area hydrological soil group "A" 1992 /

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
  20. 20

    NRI polygon database used for mapping.

    Published 1994
    “…National GIS Applications Lab (U.S.)…”
    Government Document Map
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