Geologists map how metal pollutants have traveled across the city of Pittsburgh

Geologists map how metal pollutants have traveled across the city of Pittsburgh
Pittsburgh's steel industry may be largely in the past, but its legacy lives on in city soils. New research shows that historical coking and smelting dropped toxic metals in Pittsburgh's soil, particularly in the eastern half of the city. While the…

Published October 13, 2022 at 03:21PM
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