Mattole Canyon is a valley located in Humboldt County, California. It appears on the Honeydew USGS 7.5-minute topographic quadrangle. The nearest populated place is Ettersburg, approximately 0.9 miles to the SSE.
Humboldt County · California
Mattole Canyon is a valley located in Humboldt County, California. It appears on the Honeydew USGS 7.5-minute topographic quadrangle. The nearest populated place is Ettersburg, approximately 0.9 miles to the SSE.