Arthur Graydon Mauk, 85, of Marshalltown, IA, passed away, Monday, March 25, 2013, at the Iowa River Hospice Home in Marshalltown. A Memorial Service will be 10:30 a.m., Monday, April 1, 2013, at the First Baptist Church in Marshalltown. There will be no visitation. Inurnment will be at Greenfield Cemetery, Greenfield, IA. Memorials may be directed to Iowa River Hospice in lieu of flowers. Online condolences may be sent to www.andersonfhs.com.