Big Arm is a bay located in Lake County, Montana. It appears on the Elmo USGS 7.5-minute topographic quadrangle. The nearest populated place is Snowberg Court, approximately 1.5 miles to the S.
Lake County · Montana
Big Arm is a bay located in Lake County, Montana. It appears on the Elmo USGS 7.5-minute topographic quadrangle. The nearest populated place is Snowberg Court, approximately 1.5 miles to the S.