| Stony Brook Branch | |
|---|---|
| Map of Stony Brook Branch | |
| Location | |
| Country | United States |
| Physical characteristics | |
| Source | |
| • coordinates | 40°21′31″N74°48′38″W / 40.35861°N 74.81056°W |
| Mouth | |
• coordinates | 40°21′6″N74°47′2″W / 40.35167°N 74.78389°W |
• elevation | 151 ft (46 m) |
| Basin features | |
| Progression | Stony Brook (Millstone River), Millstone River, Raritan River, Atlantic Ocean |
| River system | Raritan River system |
Stony Brook Branch is a tributary of the Stony Brook in Mercer County, New Jersey in the United States.
The Stony Brook Branch starts at 40°21′31″N74°48′38″W / 40.35861°N 74.81056°W , [1] in Sourland Mountain near Route 31 (Pennington Road). It flows east, crossing Route 31 and Pennington Hopewell Road before draining into the Stony Brook at 40°21′6″N74°47′2″W / 40.35167°N 74.78389°W . [1]