90 Rock Valley, Iowa December 6, 2021 Edwin Van Ginkel, 90, of Rock Valley, Iowa, died Monday, Dec. 6, 2021, at Hegg Health Center in Rock Valley. Memorial services were Thursday, Dec. 9, at Hull Protestant Reformed Church, Hull, Iowa, with interment in Hillside Cemetery, Doon, Iowa. Survivors include four children including Joel (Natalie) Van…