Markley Canyon is a valley located in Napa County, California. It appears on the Monticello Dam USGS 7.5-minute topographic quadrangle. The nearest populated place is Redbud Park (historical), approximately 1.2 miles to the NW.
Napa County · California
Markley Canyon is a valley located in Napa County, California. It appears on the Monticello Dam USGS 7.5-minute topographic quadrangle. The nearest populated place is Redbud Park (historical), approximately 1.2 miles to the NW.