Hat Flat is a flat located in Phillips County, Montana. It appears on the Hubert Hill USGS 7.5-minute topographic quadrangle. The nearest populated place is Lost Lake (historical), approximately 8.6 miles to the W.
Phillips County · Montana
Hat Flat is a flat located in Phillips County, Montana. It appears on the Hubert Hill USGS 7.5-minute topographic quadrangle. The nearest populated place is Lost Lake (historical), approximately 8.6 miles to the W.