11/18/2020
Dr. Dan Rabinovich of UNC, Charlotte discusses postage stamps and other philatelic materials pertaining to the history of chemistry, the discovery and sources of several chemical elements, the development of the periodic table, chemical structures and formulas, laboratory equipment, biochemistry, and various aspects of the chemical industry.
This is a fantastic "cross over" presentation combining two subjects seamlessly into one.
Heidi Rhoades
Heidi Rhoades is the former Grassroots and Community Specialist at the American Philatelic Society.
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