Marsh rack system
E1888876
UNEXPLORED
The Marsh rack system is an early type of rack railway track design that uses a central toothed rail to provide additional traction for trains on steep gradients, distinct from the better-known Riggenbach system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marsh rack system canonical | 1 |
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.