2 entries match your criteria.
Related Historical Markers
SHOWN IN SOURCE-SPECIFIED ORDER
| 1 ► Pennsylvania, Carbon County, Summit Hill — Switchback Railroad — |
| 2 ► Pennsylvania, Carbon County, Summit Hill — Five Mile Tree Crossover — |
| 1 ► Pennsylvania, Carbon County, Summit Hill — Switchback Railroad — |
| 2 ► Pennsylvania, Carbon County, Summit Hill — Five Mile Tree Crossover — |