- COORDINATES: 40.583029, -79.002728
- DISTANCE TO NEXT: Indiana
- MANUFACTURER: Unknown. No maker of stream markers has been determined.
- STATUS: Unknown. Believed long gone. Known only from this early photograph.
![1978 photo by Fred Yenerall](http://keystonemarkertrust.org/wp-content/uploads/waterway-yellow_creek-1-285x193.jpg)
1978 photo by Fred Yenerall
U.S. Route 422 at Yellow Creek State Park
Typical double-sided stream marker on top mount post