The entire film, "Coney Island", can be downloaded at: http://www.archive.org/details/ConeyIsl1940
Excerpt From "The Plow That Broke The Plains": http://www.archive.org/details/PlowThatBrokethePlains1
From a Depression-era documentary that describes the importance of the Mississippi River. Written and directed by Pare Lorentz The complete film can be found at: http://www.archive.org/details/RiverThe1937
http://www.archive.org/details/Japanese1943
Excerpt From "Tornado" : http://www.archive.org/details/tornado
