G. E. Riddell

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Santa Claus flying in his sleigh, christmas, reindeer

Was Santa Claus a Real Person?

A Factory Interior, watercolor, pen and gray ink, graphite, and white goache on wove paper by unknown artist, c. 1871-91; in the Yale Center for British Art. Industrial Revolution England

Inventors and Inventions of the Industrial Revolution

Los Angeles Police Department wanted flyer on Elizabeth Short, aka the "Black Dahlia," who was brutally murdered in January 1947. The FBI supported the Los Angeles Police Department in the case, including by identifying Short through her fingerprints that

America’s 5 Most Notorious Cold Cases (Including One You May Have Thought Was Already Solved)

The Cheshire Cat is a fictional cat from Lewis Carroll's Alice's Adventures in Wonderland. (Alice in Wonderland)

11 Banned Books Through Time

Thumbnail for flags that look alike quiz Russia, Slovenia, Iceland, Norway

Flags That Look Alike

Leonardo da Vinci (1452-1519), Italian Renaissance painter from Florence. Engraving by Cosomo Colombini (d. 1812) after a Leonardo self portrait. Ca. 1500.

10 Famous Artworks by Leonardo da Vinci

Thanksgiving Turkey with all the sides

Why Do We Eat Turkey on Thanksgiving?

G. E. Riddell

scientist

Learn about this topic in these articles:

electroless plating

In electroless plating
Riddell, electroless plating involves the deposition of such metals as copper, nickel, silver, gold, or palladium on the surface of a variety of materials by means of a reducing chemical bath. It is also used in mirroring, in which a clean surface of glass is…
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