Marked reduction in consumption of tetraethyl lead following the phase-out of leaded gasoline in the United States

US Department of the Interior, Bureau of Mines, "Lead," in Minerals Yearbook 1920 to 1989 (Washington: GPO, 1921-90). No statistics for tetraethyl lead were published prior to 1941.

Reproduced with permission from: Warren C. Childhood Lead Poisoning before 1930. In: Brush with Death: A Social History of Lead Poisoning, The John Hopkins University Press, Baltimore 2000. p.32.

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Marked reduction in consumption of tetraethyl lead following the phase-out of leaded gasoline in the United States