Richmond Harbor Entrance Channel is a channel located in Contra Costa County, California. It appears on the San Quentin USGS 7.5-minute topographic quadrangle. The nearest populated place is Point Richmond, approximately 1.3 miles to the NNE.
Contra Costa County · California
Richmond Harbor Entrance Channel is a channel located in Contra Costa County, California. It appears on the San Quentin USGS 7.5-minute topographic quadrangle. The nearest populated place is Point Richmond, approximately 1.3 miles to the NNE.