Digital RS427 - The Montana Central Railway's Tunnel Number 6
$4.00
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RS-427 - The Montana Central Railway's Tunnel Number 6. This Reference Sheet discusses the history of the construction, operation and abandonment of MC tunnel No. 6 under the crest of the Continental Divide between Butte and Helena. Upon purchase, you will be emailed a link to download this product as a PDF file. Image shown is low-resolution. Actual products are high-quality, searchable PDF files.
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