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SMU Libraries Digital Collections: Entrance to second tunnel, Chiquihuite.
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SMU Libraries Digital Collections: [FCM Railroad Bridge]
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SMU Libraries Digital Collections: [FCM Train Entering Ravine]
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SMU Libraries Digital Collections: [FCM Train Exiting Tunnel]
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SMU Libraries Digital Collections: [FCM Train Exiting Tunnel]
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SMU Libraries Digital Collections: [FCM Train with Pulque at Railroad Depot]