Wyman Dam construction. View of icy mountains and dam. A very large drill. A man operating a very large machine. Men on scaffolding. View of dam being constructed. Wide sho...

Wyman Dam construction. Birds-eye view of men working in maze of machinery and wood. Shot of still water and buildings (Daggetville, Maine?). Man operating machine.

Wyman Dam construction. Railroad crane taking large metal bin from rail car over to men working on the dam. Crane brings car back, rail car departs.

Wyman Dam construction. Close-up of large piece being lowered and put onto dam wall.

Wyman Dam construction. Dam with rushing water. Wide view of dam. People picnicking. Woman gathers brush or flowers. Return to shot of rushing water and dam.