Posed picture of train and construction crew at the completion of the railroad line from Bangor to Bucksport, Maine in 1874.

Posed picture of train and construction crew at the completion of the railroad line from Bangor to Bucksport, Maine in 1874.

Posed picture of train and construction crew at the completion of the railroad line from Bangor to Bucksport, Maine in 1874. Man seated on right in Derby hat is the railroad's right of way engineer. Train consists of small 4-4-0 wood burning locomotive and a string of flat cars.