Poison Flat is a flat located in Madison County, Idaho. It appears on the Hawley Gulch USGS 7.5-minute topographic quadrangle. The nearest populated place is Heise, approximately 4.8 miles to the W.
Madison County · Idaho
Poison Flat is a flat located in Madison County, Idaho. It appears on the Hawley Gulch USGS 7.5-minute topographic quadrangle. The nearest populated place is Heise, approximately 4.8 miles to the W.