Roads: Location and Type - Ipswich Watershed - Idrisi Raster File.
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This data layer contains the roads within the Ipswich River Watershed, according to MassGIS (http://www.state.ma.us/mgis/) as of July 17, 2002. THis datalayer is part of a group of layers used for research in the Ipswich River Watershed. To show the location and type of roads within the watershed.
