O'Brien Lake is a lake located in Fulton County, Indiana. It appears on the Grass Creek USGS 7.5-minute topographic quadrangle. The nearest populated place is Grass Creek, approximately 0.6 miles to the E.
Fulton County · Indiana
O'Brien Lake is a lake located in Fulton County, Indiana. It appears on the Grass Creek USGS 7.5-minute topographic quadrangle. The nearest populated place is Grass Creek, approximately 0.6 miles to the E.