Wachusett Dam, key to names and affiliations of Consulting Engineers for the Panama Canal; members of the International Board of Consulting Engineers; the Isthmian Canal Commission; the Metropolitan Water & Sewerage Board; and the Engineers of the Metropolitan Water & Sewerage Board, Water Works; see No. 5929, ink drawing with numbered faces and list of names, Clinton, Mass., Sep. 27, 1905

Wachusett Dam, key to names and affiliations of Consulting Engineers for the Panama Canal; members of the International Board of Consulting Engineers; the Isthmian Canal Commission; the Metropolitan Water & Sewerage Board; and the Engineers of the Metropolitan Water & Sewerage Board, Water Works; see No. 5929, ink drawing with numbered faces and list of names, Clinton, Mass., Sep. 27, 1905

Item Information