- COORDINATES: 41.201933, -80.458214
- COUNTY: Mercer
- MANUFACTURER: No maker of stream markers has ever been determined
- SHAPE: This was a typical double-sided stream marker on top-mount post
- STATUS: Marker was broken off in 2012 and has since disappeared. Post has been removed and will be used with a Penns Creek marker in Union County.
![2011 photo by Mike Natale](http://keystonemarkertrust.org/wp-content/uploads/waterway-bobby_run-2-285x213.jpg)
2011 photo by Mike Natale
![2011 photo by Mike Natale](http://keystonemarkertrust.org/wp-content/uploads/waterway-bobby_run-1-285x213.jpg)
2011 photo by Mike Natale
![Oct 2012 photo by M. Wintermantel](http://keystonemarkertrust.org/wp-content/uploads/waterway-bobby_run-3-200x300.jpg)
Oct 2012 photo by M. Wintermantel
PA Route 518, Longview Road in Hermitage PA