U.S. Geological Survey Open-File Report 2009-1001
Geological Interpretation of the Sea Floor Offshore of Edgartown, Massachusetts
Figure 1. Cape Cod and the islands and the study area off Martha's Vineyard, Massachusetts (red polygon). The areas of earlier studies (Poppe and others, 2006; Poppe and others, 2007a; Poppe and others, 2007b; Poppe and others, 2008) completed as part of this series are shown as green polygons. |