Allen Canyon is a valley located in Clark County, Washington. It appears on the Ridgefield USGS 7.5-minute topographic quadrangle. The nearest populated place is Cathlapotle (historical), approximately 2.0 miles to the SW.
Clark County · Washington
Allen Canyon is a valley located in Clark County, Washington. It appears on the Ridgefield USGS 7.5-minute topographic quadrangle. The nearest populated place is Cathlapotle (historical), approximately 2.0 miles to the SW.