“One of the strongest quakes ever experienced in Michigan,” says CBS Detroit. It hit about halfway between Chicago and Detroit .
Paul Caruso, a geophysicist with the United States Geological Survey, said an earthquake with a magnitude of 4.2 and a depth of focus of 5.9 km was measured around 12:23 p.m. about nine miles southeast of Kalamazoo, near Galesburg.
As of early Saturday afternoon, there were no reports of any injuries or major damages caused by the quake.
Thanks to Gator Gator for this link