GeoData @ UCB

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1. MassGIS 2003 Massachusetts Drainage Sub-basins (Arcs) (March 2003)

2003. MassGIS (Office : Mass.). This datalayers contains arcs representing Massachusetts drainage sub-basin boundaries (see also the Drainage Sub-basins (Polygons) datalayer). Ma... Office of Geographic and Environmental Information (MassGIS).

2. MassGIS 2003 Massachusetts Drainage Sub-basins (Polygons) (March 2003)

2003. MassGIS (Office : Mass.). This datalayers contains polygons representing Massachusetts drainage sub-basins (see also the Drainage Sub-basins (Arc) datalayer). MassGIS has p... Office of Geographic and Environmental Information (MassGIS).

3. MassGIS 2003 Massachusetts Geographic Place Names : Hydrographic Features (March 2003)

2003. MassGIS (Office : Mass.). This point datalayer represents place names for hydrographic features in the state of Massachusetts (March 2003), which may be used for map labels.... Office of Geographic and Environmental Information (MassGIS).

4. MassGIS 2003 Massachusetts Hydrography (1:25,000) (Arcs) (March 2003)

2003. MassGIS (Office : Mass.). The MassGIS 1:25,000 Hydrography datalayer represents hydrographic (water-related) features, including surface water (lakes, ponds, reservoirs), we... Office of Geographic and Environmental Information (MassGIS).

5. MassGIS 2003 Massachusetts Hydrography (1:25,000) (Polygons) (March 2003)

2003. MassGIS (Office : Mass.). The MassGIS 1:25,000 Hydrography datalayer represents hydrographic (water-related) features, including surface water (lakes, ponds, reservoirs), we... Office of Geographic and Environmental Information (MassGIS).

6. MassGIS 2003 Massachusetts Major Drainage Basins (Arcs) (March 2003)

2003. MassGIS (Office : Mass.). This datalayer, produced by MassGIS, contains polylines representing boundaries of the 28 major drainage basins of Massachusetts as defined by the ... Office of Geographic and Environmental Information (MassGIS).

7. MassGIS 2003 Massachusetts Major Drainage Basins (Polygons) (March 2003)

2003. MassGIS (Office : Mass.). This datalayer, produced by MassGIS, contains polygons representing the 28 major drainage basins of Massachusetts as defined by the USGS Water Reso... Office of Geographic and Environmental Information (MassGIS).

8. MassGIS 2003 Massachusetts National Wetlands Inventory (Arcs) (February 2003)

2003. MassGIS (Office : Mass.). This layer contains arcs representing rivers and streams for the state for Massachusetts. The National Wetlands Inventory (NWI) project, administe... Office of Geographic and Environmental Information (MassGIS).

9. MassGIS 2003 Massachusetts National Wetlands Inventory (Polygons) (February 2003)

2003. MassGIS (Office : Mass.). This layer contains polygon features representing various wetlands and deepwater habitats for the state for Massachusetts. The National Wetlands I... Office of Geographic and Environmental Information (MassGIS).

10. MassGIS 2003 Massachusetts Orthophoto Streams (1:5,000) (February 2003)

2003. MassGIS (Office : Mass.). This datalayer consists of arcs representing streams and rivers in the state of Massachusetts. It is one of two datalayers that comprise the MassG... Office of Geographic and Environmental Information (MassGIS).

11. MassGIS 2003 Massachusetts Orthophoto Wetlands (1:5,000) (February 2003)

2003. MassGIS (Office : Mass.). This datalayer consists of polygons representing wetlands (marshes, bogs, swamps, etc.) in the state of Massachusetts. It is one of two datalayers... Office of Geographic and Environmental Information (MassGIS).

12. MassGIS 2003 Massachusetts Priority Natural Vegetation Communities : Acidic Peatland Community Systems (April 2003)

2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Acidic Peatland Community Systems. The data ... Office of Geographic and Environmental Information (MassGIS).

13. MassGIS 2003 Massachusetts Priority Natural Vegetation Communities : Coastal Plain Pond Systems (April 2003)

2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Coastal Plain Pond Systems. The data covers ... Office of Geographic and Environmental Information (MassGIS).

14. MassGIS 2003 Massachusetts Priority Natural Vegetation Communities : Riverine Natural Community Systems (April 2003)

2003. MassGIS (Office : Mass.). This datalayer contains polygons representing Massachusetts Priority Natural Vegetation Communities : Riverine Natural Community Systems. The data... Office of Geographic and Environmental Information (MassGIS).

15. MassGIS 2003 Massachusetts Public Water Supplies (March 2003)

2003. MassGIS (Office : Mass.). The Public Water Supply (PWS) datalayer contains points representing the locations of Massachusetts public community surface and groundwater supply... Office of Geographic and Environmental Information (MassGIS).