Looking toward the switch to return. Bottom right is future switch to eliminate single track through tunnel.

Published November 10, 2015 at 2448 × 3264 in Looking toward the switch to return. Bottom right is future switch to eliminate single track through tunnel.
Looking toward the switch to return. Bottom right is future switch to eliminate single track through tunnel.

Looking toward the switch to return. Bottom right is future switch to eliminate single track through tunnel.

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Looking toward the switch to return. Bottom right is future switch to eliminate single track through tunnel.