Chalk Basin is a basin located in Malheur County, Oregon. It appears on the Lambert Rocks USGS 7.5-minute topographic quadrangle. The nearest populated place is Arock, approximately 16.0 miles to the SE.
Malheur County · Oregon
Chalk Basin is a basin located in Malheur County, Oregon. It appears on the Lambert Rocks USGS 7.5-minute topographic quadrangle. The nearest populated place is Arock, approximately 16.0 miles to the SE.