Work crew with shovels at tank fire, Cygnet, Ohio.
Oil storage tank burning, with workers building earth dike, Cygnet, Ohio.
Workers in camp, with tents in background, Cygnet, Ohio.
Workers sitting on lumber at a construction site, Cygnet, Ohio.
Workers in a field with oil storage tank in background, Cygnet, Ohio.
Group of men and women in front of oil tank under construction, Cygnet, Ohio.
Large group of workers in front of oil tank under construction, Cygnet, Ohio.
Group of workers, posed in wooded area, Cygnet, Ohio.
Group of men on farm, oil derricks in background, Cygnet, Ohio.
Group of men and boys in wooded area, Cygnet, Ohio.
Group of workers, including Guy and Fred Simon, Cygnet, Ohio.
Group of workers, E.D. Pryer in suit, smoking a pipe, Cygnet, Ohio.