One of the largest salt mines in the world exists under Lake Erie
CLEVELAND, Ohio (AP) — Below Cleveland, in a subterranean world many surface dwellers don’t know exists, miners extract a crucial winter mineral — salt.
The Whiskey Island salt mine, owned by food giant Cargill, helps supply road salt across the Northeast and Great Lakes, where a colder, snowier-than-usual winter has driven demand. Many... Read More.
