Donora, Pennsylvania, as seen from Webster, ?
Donora, Pennsylvania, as seen from Webster, Pa. across the Monongahela River in 1949. In October 1948 a smog cloud of sulfuric acid, nitrogen dioxide and fluorine, was trapped in a three day air inversion that resulted in 70 deaths
Picture No
10668111
Media ID
45234238
Size
2100px x 1711px
(576KB)
Credit
Mary Evans / Everett Collection
Usage Restrictions
Strictly editorial use only. Please contact Mary Evans if any other use required
