Obsidian Cliffs is a cliff located in Lane County, Oregon. It appears on the North Sister USGS 7.5-minute topographic quadrangle. The nearest populated place is Belknap Springs, approximately 10.4 miles to the W.
Lane County · Oregon
Obsidian Cliffs is a cliff located in Lane County, Oregon. It appears on the North Sister USGS 7.5-minute topographic quadrangle. The nearest populated place is Belknap Springs, approximately 10.4 miles to the W.