A Mass of Christian Burial for Mona Matuska, 83, of Spirit Lake will be held at 10:30 A.M. Friday, at St. Mary’s Catholic Church in Spirit Lake. A Vigil service will take place at 4:00 P.M. Thursday at the church followed by a Rosary Service at 4:30 P.M. Visitation will be held on Thursday at the church from 5-7 P.M. Burial will take place in the Good Shepherd Cemetery in Jackson, MN. The Robinson Funeral Home in Spirit Lake is in charge of arrangements for 83-year-old Mona Matuska of Spirit Lake.