Phillips Brook
Phillips Brook is a 19.6 mile long river in northern New Hampshire in the United States. It is a tributary of the Upper Ammonoosuc River and part of the Connecticut River watershed.
Phillips Brook rises in the township of Erving's Location, New Hampshire in the vicinity of Kelsey Notch and flows south through Odell, Millsfield and Dummer to join the Upper Ammonoosuc River in the town of Stark near the village of Crystal. For most of its length it flows through wild country with a long history of timber harvesting.