Lewis Hine: Metalworking Photographs

3 Lewis Hine photographs of metalworking, from the Library of Congress archive.

Sheet metal class. Riveting and punching. Prep Technology class. Six…, Massachusetts, 1916

Sheet metal class. Riveting and punching. Prep Technology…

1916

 Sheet metal class. See 4168. Location: Fall River, Massachusetts, 1916

Sheet metal class. See 4168. Location: Fall River,…

1916

 (For Child Welfare Exhibit 1912-13.) Elvira Christofano, 110 Spruce…, Rhode Island

(For Child Welfare Exhibit 1912-13.) Elvira Christofano,…

1912