<div class="description">
Graphic representation of the periodic table of chemical elements in the style of a spiral with varying sizes of revolutions. This table was originated by C.J. Monroe and W.D. Turner in 1926 and classified by chemist Edward G. Mazurs as Type IIIB4-1 in his seminal work Types of Graphic Representation of the Periodic System of Chemical Elements (1957). This table appears as Figure 86 on page 151 of Mazurs' 1957 publication.</div>
1926 (Original design), Circa 1957 (Date attributed to slide)
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<ul><li><a rel="nofollow" class="external text" href="https://digital.sciencehistory.org/works/3b591929j">Record in source catalog</a></li>
<li>DPLA identifier: <a rel="nofollow" class="external text" href="https://dp.la/item/75f41bb64eed043f6fd7772cef184546">75f41bb64eed043f6fd7772cef184546</a></li>
<li>Science History Institute identifier: padig:SHI-3b591929j</li></ul></span>