It’s been twenty years since the creation of the Keweenaw National Historical Park — twenty years since so much of the history of the Copper Country was preserved for us today.

And there’s a 20th birthday celebration going on tomorrow.

The celebration begins at 9:30 am at Agassiz Park in Calumet with a whole series of events.

The event will wrap up in Calumet at 1 pm and will then move the Quincy Mine from 3 until 6, rain or shine.