Rock Island Gulch is a valley located in Summit County, Colorado. It appears on the Keystone USGS 7.5-minute topographic quadrangle. The nearest populated place is Tiger (historical), approximately 0.5 miles to the NW.
Summit County · Colorado
Rock Island Gulch is a valley located in Summit County, Colorado. It appears on the Keystone USGS 7.5-minute topographic quadrangle. The nearest populated place is Tiger (historical), approximately 0.5 miles to the NW.