skos:altLabel | - St. Clair River
- Grand Trunk Western Railroad Tunnel
- Paul M. Tellier Tunnel
- Saint Clair Tunnel
- St. Clair River Railway Tunnel
- St. Clair River Railway Tunnels
- St. Clair River Tunnel
- St. Clair Tunnel Co. Boxcab Electric
- St. Clair Tunnel Company
- St. Clair Tunnels
- St. Clair railway tunnel
- current tunnel
- original tunnel
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