Collection guide; Electric utilities and appliances; Insurance and financial industry
A guide to primary material at the Hagley Museum and Library. For access to the contents of this collection contact Hagley at research@hagley.org or 302-654-2800.
Table of Contents: The story of sulphur; Youthful and progressive; Alice in a modern wonderland; Powder puff muslin; And now hosiery in a humidor pack; Uncle Sam, timberman and trail builder; The new Webster's International Dictionary;...
Laboratory assistant at the Experimental Station of E.I. du Pont Nemours & Company selects a strand of rayon yarn to be subjected to test for strength and elasticity. Tensile strength or the force required to break a fiber or yarn and 'elongation',...
Caption: "Side by side with the most modern electrical installations such as the conveyor line in the background, the pick-the ancient symbol of the miner's art, still holds a place of prime utility."
