South Branch Penobscot River [SEP] located in the administrative territorial entity
South Branch Penobscot River
The South Branch Penobscot River is a river in Somerset County, Maine. Its source, Penobscot lake, the north end of which at () is about from the Canada–United States border in Sandy Bay (Maine Township 5, Range 3, NBKP). This section of the border runs along the height of land separating the watersheds of the Penobscot River and the Monument River, which feeds into the Saint Lawrence River.
The South Branch of the Penobscot River runs northeast through
treats Indian reservations as distinct entities, not part of any organized municipality or unorganized entity. This has not always been the case in the past; at one time, present-day reservation land was regarded as part of the municipalities or unorganized entities within which it is geographically located.
The main body of the Penobscot Indian Island Reservation is adjacent to the Penobscot River at Old Town, in Penobscot County. The reservation also has jurisdiction over the channel of the Penobscot River for some distance to the north. For a short