1. Buzzards Bay and Vineyard Sound, Massachusetts, Nautical Chart, 1776 (Image 2 of 2) (Raster Image)
1776. Harvard Map Collection, Harvard College Library. This layer is a georeferenced raster image of the untitled, historic nautical chart: [Buzzards Bay and Vineyard Sound] (sheet originally published ... Harvard Map Collection, Harvard College Library.
1997. MassGIS (Office : Mass.). This datalayer contains polygons representing Non-Potential Drinking Water Source Areas (NPDWSA) for Cape Cod, Martha's Vineyard, Nantucket, and th... Office of Geographic and Environmental Information (MassGIS).