Upper Isabel Lake is a lake located in Flathead County, Montana. It appears on the Mount Saint Nicholas USGS 7.5-minute topographic quadrangle. The nearest populated place is Pinnacle, approximately 8.0 miles to the SW.
Flathead County · Montana
Upper Isabel Lake is a lake located in Flathead County, Montana. It appears on the Mount Saint Nicholas USGS 7.5-minute topographic quadrangle. The nearest populated place is Pinnacle, approximately 8.0 miles to the SW.