Rock Island is a island located in Box Elder County, Utah. It appears on the Mouth of Bear River USGS 7.5-minute topographic quadrangle. The nearest populated place is Corinne, approximately 11.6 miles to the ENE.
Box Elder County · Utah
Rock Island is a island located in Box Elder County, Utah. It appears on the Mouth of Bear River USGS 7.5-minute topographic quadrangle. The nearest populated place is Corinne, approximately 11.6 miles to the ENE.