Gass Reservoir is a reservoir located in McCone County, Montana. It appears on the Sadie Coulee USGS 7.5-minute topographic quadrangle. The nearest populated place is Prairie Elk (historical), approximately 1.9 miles to the N.
McCone County · Montana
Gass Reservoir is a reservoir located in McCone County, Montana. It appears on the Sadie Coulee USGS 7.5-minute topographic quadrangle. The nearest populated place is Prairie Elk (historical), approximately 1.9 miles to the N.