Figure 7. Geologic map of the Friendship area. Rocks at the Friendship boat launch site are part of a sizable northeast-trending rock unit of metamorphosed volcanic rocks labeled Ouv. The large mass of Waldoboro granite (Dwgn) underlies the area west of Friendship Harbor. (For explanation of other map units and symbols, see the entire map sheet - pdf format.) (Hussey and Marvinney, 2002)

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Last updated on March 3, 2006

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