Jumbo Canyon is a valley located in Blaine County, Idaho. It appears on the Richardson Summit USGS 7.5-minute topographic quadrangle. The nearest populated place is Doniphan, approximately 2.4 miles to the SSE.
Blaine County · Idaho
Jumbo Canyon is a valley located in Blaine County, Idaho. It appears on the Richardson Summit USGS 7.5-minute topographic quadrangle. The nearest populated place is Doniphan, approximately 2.4 miles to the SSE.