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Found 5 datasets matching filters. (clear all filters)

  • #1 Federal

    High-resolution river centerlines vector shapefiles has 50 large rivers across the world. This high-resolution layer was generated will enable researchers to identify accurate river length, from...

    Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: August 25, 2026 at 12:59 AM
  • #2 Federal

    The dataset contains lab analyzed water chemistry and field collected data from hand held sondes. This dataset is associated with the following publication: Narr, C.F., H. Singh, P. Mayer, A....

    Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 03, 2026 at 12:45 AM
  • #3 Federal

    The Willamette River Basin, Oregon, supports native fish species and non-native fish species introduced for sport fisheries or accidentally from aquarium releases and other sources. Based on fish...

    Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 05:39 AM
  • #4 Federal

    The Large River Monitoring Forum compiled fish assemblage data for five large rivers in the U.S. as a part of a coordinated effort to compare and contract river monitoring efforts in large river...

    Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 05:08 AM
  • #5 Federal

    In 2020 the U.S. Geological Survey (USGS), as part of the Upper Mississippi River Restoration (UMRR) Program, began a project to characterize potential hydrogeomorphic change associated with...

    Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: August 01, 2026 at 06:08 AM

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