but you might have eventually reached the secret salty city below the streets of Detroit. ClickOnDetroit readers frequently submit questions about the salt mines through our 4YI form, so we ...

A proposed new mine in Osceola County to extract nearly 800,000 tons ... Whether that loan commitment to the Michigan Potash & Salt Co. — announced Jan. 17, less than three days before Biden left ...

Despite bitterly cold weather this month, the Grand Traverse County Road Commission is still looking good when it comes to ...

Rock salt was discovered below the depths of Michigan’s streets ... By 1906, Detroit established the Detroit Rock Salt Co. to ...

Michigan Potash and Salt Company says it’s in the final financing stages for a new potash mine located near Evart, Mich. The company says this would be the first new potash mine in the U.S. in ...

Michigan Potash & Salt Company says its $1.2 billion mine is in a pre-construction phase – 12 years after geologists rediscovered the state’s vast trove of potash, or potassium chloride ...

A proposed new mine in Osceola County to extract nearly ... Whether that loan commitment to the Michigan Potash & Salt Co. — announced Jan. 17, less than three days before Biden left office ...