Memoria prevencionista: galería fotográfica / Memòria prevencionista: galeria fotogràfica

Trabajador con mascarilla

Trabajador con mascarilla. Abril 1959. German Federal Archives vía Wikimedia Commons. Sin Restricciones de Derechos de Autor conocidas.

Female workers

Cotton pickers

Dorothea Lange. Cortaro Farms, Pinal County, Arizona. Cotton pickers weigh, haul, and dump their sacks at the cotton wagon on large-scale industrialized farm. Ca. 1922 - ca. 1947. National Archives and Records Administration via Wikimedia Commons. No known copyright restrictions. 

Continental Carbon Company

Richie, Robert Yarnall. Continental Carbon Company. Sunray, Texas. July 25, 1937. SMU Central University Libraries via Flickr. No known copyright restrictions. 

Cargero indio "Jalmoti"

Sindermann, Jürgen. DN-ZB Sindermann 13.10.72 Rostock: el carguero indio "Jalmoti" descarga la carga en el puerto de Überseehafen. Rostock. 13 de octubre de 1972. German Federal Archive vía Wikimedia Commons. Sin Restricciones de Derechos de Autor conocidas.

Puritan Cleaners

Adolph B. Rice Studio. Puritan Cleaners. January 30, 1957. The Library of Virginia via Flickr. No known copyright restrictions.

Railway Post Office Clerks at Work

Railway Post Office Clerks at Work. Unite States of America. 1920. Smithsonian Institution via Wikimedia Commons. No known copyright restrictions.

Meat department of Lovett's Supermarket

Fisher, Robert E. Meat department of Lovett's Supermarket. Jacksonville, Florida. November 10, 1946. Florida Memory via Flickr. No known copyright restrictions.

Temporary lending library

Temporary Lending Library. Newcastle upon Tyne. 1949. Newcastle Libraries via Wikimedia Commons. Public Domain 

Apicultura

Jaycox, Elbert R. Beekeeping in Illinois. 1969. Internet Archive Book Images via Flickr. No known copyright restrictions. 

Fanning gas

Fanning gas. Between ca. 1915 and ca. 1920. The Library of Congress via Flickr. No known copyright restrictions. 

Rock workers

Gerald W. Williams. Rock workers using a jackhammer in drilling at a quarry, near the Coquille River. OSU Special Collections & Archives via Flickr. No known copyright restrictions. 

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(1) Documento sin restricciones conocidas de derechos de autor. (2) Documento en el dominio público. (3) Documento compartido bajo licencia Creative Commons. / (1) Document sense restriccions conegudes de drets d'autor. (2) Document en el domini públic. (3) Document compartit amb llicència Creative Commons.