This is the farm at 5334 D Ave. Marcus, Iowa. It was five miles south of Marcus. About a half mile south from the L36 and C38 intersection on the left side of the road if heading north on L36. My grandfather rented it for decades. His name was Laurence E. Johnson. The George Slota farm was 1/4 mile south of my grandfather on right side of road if looking north. The Donald Simons farm was 1/2-3/4 mile south of my grandfather on the left side of road if looking north. I hope this helps.