Historical Mining and Construction Sites

Black and white images of historical iron mining, water works, and construction sites featuring machinery, workers, and rough terrain.

Wachusett Aqueduct, Section 2, interior, Clinton, Mass., Apr. 5, 1897 , waterworks, aqueducts, construction sites
Wachusett Aqueduct, Section 2, interior, Clinton, Mass., Apr. 5, 1897 , waterworks, aqueducts, construction sites