| Abstract: | A hydrologic unit is an area of land that can contribute surface-water runoff to a designated outlet point. As part of an initiative to create a nationally uniform hydrologic-unit data base, the U.S. Geological Survey and the Natural Resources Conservation Service, in cooperation with the Indiana Department of Environmental Management and the Indiana Department of Natural Resources Division of Water, created a Geographic Information System digital data set of 14-digit hydrologic units in Indiana. The digital data set consists of arcs and polygons defining hydrologic units in Indiana. |
| Genre: | USGS Numbered Series |
| ProdID: | 6590 |
| Citation Author: | DeBroka, Krysten M.; Cohen, David A.; Dunn, Robert E.; Nielsen, Bruce J. |
| Citation Contributing Office: | Indiana Water Science Center |
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| Citation Language: | ENGLISH |
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| Citation Month: | Sep |
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| Citation Phsyical Description: | 4 p. |
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| Citation Public Comments: | Prepared in cooperation with the Indiana Department of Environmental Management and the Indiana Department of Natural Resources Division of Water |
| Citation Publisher: | U.S. Geological Survey |
| Citation Series: | Fact Sheet |
| Citation Series Code: | FS |
| Citation Series Number: | 143-99 |
| Citation Search Results Text: | Digital Data Set of 14-Digit Hydrologic Units in Indiana; 1999; FS; 143-99; DeBroka, Krysten M.; Cohen, David A.; Dunn, Robert E.; Nielsen, Bruce J. |
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| Citation Year: | 1999 |
| Type: | citation/reference |
| Text: | Digital Data Set of 14-Digit Hydrologic Units in Indiana; 1999; FS; 143-99; DeBroka, Krysten M.; Cohen, David A.; Dunn, Robert E.; Nielsen, Bruce J. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/fs_143_99.jpg |
| URL (INDEX PAGE): | http://pubs.usgs.gov/fs/1999/fs143-99/ |
| Date Other: | Sat, 1 Dec 2001 00:00 -0600 |
| Publisher: | U.S. Geological Survey |
