1890 Coudersport and Port Allegany snowplow train.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...w_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...y_snowplow.jpg
Previously:
https://www.homemadetools.net/forum/...430#post146810
https://www.homemadetools.net/forum/...837#post163837
https://www.homemadetools.net/forum/...512#post158772
https://www.homemadetools.net/forum/...934#post156696
https://www.homemadetools.net/forum/...073#post168539
