Marvin William Merk, 78 of Mauston passed away Wednesday, January 15, 2014 at his home at Oak Grove Assisted Living. Funeral services will be held at 11:00 a.m., Monday January 20, 2014 at Bethany Lutheran Church, Mauston, where friends may call on Sunday, January 19th from 3:00 p.m. until 6:00 p.m. and on Monday from 10:00 a.m. until time of service. Burial will be at the Plymouth Cemetery. Crandall Funeral Home is assisting the family.