-
Railroad signal at Patapsco Valley State Park [02]
![Railroad signal at Patapsco Valley State Park [02]](../../../i/upload/2024/07/18/20240718213530-75fc4d73-cu_s9999x250.jpg "Railroad signal at Patapsco Valley State Park [02] (4244 visits) Modern Industries railroad signal and crossbuck on Gun Road, at one of the exits for Patapsco Valley...")
-
Railroad signal at Patapsco Valley State Park [01]
![Railroad signal at Patapsco Valley State Park [01]](../../../i/upload/2024/07/18/20240718213526-eaf789a7-cu_s9999x250.jpg "Railroad signal at Patapsco Valley State Park [01] (6642 visits) Modern Industries railroad signal and crossbuck on Gun Road, at one of the exits for Patapsco Valley...")
-
Railroad crossbuck
-
Rail crossing at South Maple Avenue [05]
![Rail crossing at South Maple Avenue [05]](../../../i/upload/2024/07/19/20240719172417-b0a76d64-cu_s9999x250.jpg "Rail crossing at South Maple Avenue [05] (2401 visits) A freight train traverses the southern grade crossing at South Maple Avenue in Brunswick, Maryland.
...")
-
Norfolk Southern "No Trespassing" sign
![Norfolk Southern "No Trespassing" sign](../../../i/upload/2024/07/17/20240717155342-6fb73cd0-cu_s9999x250.jpg "Norfolk Southern \"No Trespassing\" sign (3536 visits) "NO TRESPASSING" sign for Norfolk Southern railroad tracks in the Shockoe Bottom neighborh...")
-
Emergency number sign at Greenbelt MARC station
-
CSX "No Trespassing" sign
![CSX "No Trespassing" sign](../../../i/upload/2024/07/17/20240717155419-5a33b888-cu_s9999x250.jpg "CSX \"No Trespassing\" sign (3530 visits) "CSX PROPERTY NO TRESPASSING" sign on a fence along the CSX right-of-way in Cumberland, Ma...")
-
Builder's plate on Harpers Ferry railroad bridge
-
Amtrak signage at Cumberland station
