“Dimitry I. Mendeleyev: Periodical Table of the Elements”
Click to enlarge
Dimitry I. Mendeleyev, Periodical Table of the Elements, 1871, in Johannes Williem van Spronsen, The Periodic System of Chemical Elements; A Histroy of the First Hundred Years (Amsterdam, London, and New York 1969), p.137
Essay: “Mapping Maciunas” by John Held Jr.
