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You searched for: Subject Inland Waters Remove constraint Subject: Inland Waters Time Period 2000-2004 Remove constraint Time Period: 2000-2004
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2.
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Coastal Zones: Pennsylvania penn-state

2004. Pennsylvania Department of Environmental Protection. The Coastal Zone Boundary delineates Pennsylvania's two coastal zones: the Delaware Estuary Coastal Zone located in southeastern Pennsylvania, and ...

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Contours 10ft: Philadephia, Pennsylvania penn-state

2004. City of Philadelphia Water Department - Information Systems Technology. Planimetric Coverage containing the delineation of topographic contours at ten foot intervals. Annotation of Contour Line elevations exists. Annota...

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Historic Streams: Pennsylvania penn-state

2004. Pennsylvania Department of Environmental Protection. This is the Department's legacy master stream coverage. The last updates to this layer occurred in late 2004. This layer has been replaced by the H...

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National Hydrography Dataset (NHD) Flowline: Allegheny penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

29.
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National Hydrography Dataset (NHD) Flowline: Delaware penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

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National Hydrography Dataset (NHD) Flowline: Erie penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

31.
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National Hydrography Dataset (NHD) Flowline: Monongahela penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

32.
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National Hydrography Dataset (NHD) Flowline: PA, NY, NJ, MD penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

33.
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National Hydrography Dataset (NHD) Flowline: Pennsylvania penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

34.
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National Hydrography Dataset (NHD) Flowline: Potomac penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

36.
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National Hydrography Dataset (NHD) Flowline: Susquehanna penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

37.
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National Hydrography Dataset (NHD) Flowline: Upper Chesapeake penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

38.
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National Hydrography Dataset (NHD) Flowline: Upper Ohio penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

40.
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National Hydrography Dataset (NHD) Waterbody: Allegheny penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

41.
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National Hydrography Dataset (NHD) Waterbody: Delaware penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

42.
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National Hydrography Dataset (NHD) Waterbody: Erie penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

43.
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National Hydrography Dataset (NHD) Waterbody: Monongahela penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

44.
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National Hydrography Dataset (NHD) Waterbody: Pennsylvania penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

45.
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National Hydrography Dataset (NHD) Waterbody: Potomac penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

47.
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National Hydrography Dataset (NHD) Waterbody: Susquehanna penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

48.
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National Hydrography Dataset (NHD) Waterbody: Upper Chesapeake penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...

49.
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National Hydrography Dataset (NHD) Waterbody: Upper Ohio penn-state

2004. United States Geological Survey (USGS)U.S. Environmental Protection Agency. The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...