Lewis Hine
Stationary steam engine built by M.W. Baldwin and used in his first shop (making tools) before 1830 and later in the first Baldwin Locomotive Works. Overhead shafting and belts carried power to a number of machines. Baldwin Locomotive Works, Eddystone, Pe, May 1937
Gelatin silver print; printed c.1937
6 5/8 x 4 5/8 inches