Mich. Comp. Laws § 750.327
Death due to explosives-No person shall order, send, take or carry, or attempt to order, send, take or carry dynamite, nitro-glycerine or any other explosive substance which explodes by concussion or friction, concealed in any bag, satchel, valise, trunk, box or in any other manner, either as freight or baggage, on any passenger boat or vessel, or any railroad car or train of cars, street car, motor bus, stage or other vehicle used wholly or partly for carrying passengers.
In case any person violates any of the provisions of this section, he, and any consignee to whom any such dynamite, nitro-glycerine, or other explosive substance has been consigned by his procurement in violation of any of the provisions hereof, shall be guilty of a felony, punishable by imprisonment in the state prison for life or any term of years, in case such dynamite, nitro-glycerine or other explosive substance explodes and destroys human life while in possession of any carrier or on any boat, vessel, railroad car, street car, motor bus, stage or other vehicle contrary to any of the provisions hereof.
MCL 750.327