Description of PhotographThis is an 8x12 inch Reproduction Photograph made from a high quality scan of the original. When evaluating the quality of the photo, please keep in mind that most photos in our collection were taken over 100 years ago.Title: Lowly corn cob has many uses. Thanks to successful experiments of the Department of Agriculture, corn cobs can now be made into many valuable by-products. Dr. W.W. Skinner is shown pointing to a block of heat insulating material made from corn cob. Next to the corn cob are samples of by-products, including furfural, lignin, ethyl alcohol, cellulose, xylose, adhesive, acetic acid, glucose, carbon and a printing plate made from phenol-furfural resin. In front of the cob are skeins of rayon dyed with colors made from lignin of the corn cob, 11/20/30
Creator(s): Harris & Ewing, photographer
Date Created/Published: [19]30 November 20.
Notes:
Title and date from negative or negative sleeve.
Gift; Harris & Ewing, Inc. 1955.
General information about the Harris & Ewing Collection is available at http://hdl.loc.gov/loc.pnp/pp.hec
Temp. note: Batch three.
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Bookmark /hec2009001220/
Bookmark:hec2009001220
Bookmark:hec2009001220
Size
Approximately 8x12 inches.
Note: Some images may have white bars on the sides or top if the original image does not conform to the 8x12 dimensions.
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Quality
This Photograph is a Archive Quality Reproduction created directly from the original photograph. Our laboratory uses premium DNP Dye-Sublimation Paper guaranteeing brighter colors, sharper whites, and prints that will last a lifetime.
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Source: Library of Congress, Washington, D.C.