Mich. Comp. Laws § 570.201
Labor lien on property of coal, shale or clay mining corporation; precedence, enforcement.
Every person who shall furnish or perform any labor for any corporation, organized for the purpose of mining coal, shale or clay, and every bona fide holder of any draft or order for the payment of money due for any such labor issued or drawn by an officer, clerk or agent of any such corporation, shall have a lien for…