GeoData @ UCB

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You searched for: Author Massachusetts. Executive Office of Environmental Affairs Remove constraint Author: Massachusetts. Executive Office of Environmental Affairs Format Shapefile Remove constraint Format: Shapefile Place Massachusetts Remove constraint Place: Massachusetts Data type Polygon Remove constraint Data type: Polygon Year 1997 Remove constraint Year: 1997
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1. MassGIS 2000 Massachusetts Aquifers (Polygons) (March 1997)

1997. Massachusetts. Executive Office of Environmental Affairs. MassGIS produced an aquifer datalayer composed of 20 individual panels, generally based on the boundaries of the major drainage basins. Areas of h... Office of Geographic and Environmental Information (MassGIS).