GeoData @ UCB

Search Constraints

You searched for: Author Massachusetts. Executive Office of Environmental Affairs Remove constraint Author: Massachusetts. Executive Office of Environmental Affairs Publisher Office of Geographic and Environmental Information (MassGIS) Remove constraint Publisher: Office of Geographic and Environmental Information (MassGIS) Institution Harvard Remove constraint Institution: Harvard Data type Polygon Remove constraint Data type: Polygon
Number of results to display per page

Search Results

1. MassGIS 2000 EPA Designated Sole Source Aquifers (May 1996)

1996. Massachusetts. Executive Office of Environmental Affairs. The Sole Source Aquifer datalayer was compiled by the Department of Environmental Protection (DEP) Division of Water Supply (DWS). Seven Sole Sour... Office of Geographic and Environmental Information (MassGIS).

2. 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).