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Periodic table in style of helix with different sizes of revolutions
- 1920 (Original design)
- Circa 1957 (Date attributed to slide)
Graphic representation of the periodic table of chemical elements in the style of a helix with different sizes of revolutions for 2, 6, 10, and 14 elements. This table was originated by George Schaltenbrand in 1920 and …
- Creator Of Work Schaltenbrand, George, Mazurs, Edward G.
- Subject Scientific illustration, Periodic table of the elements, Periodic law, Chemical elements