Sentinel Plain is a plain located in Maricopa County, Arizona. It appears on the Agua Caliente USGS 7.5-minute topographic quadrangle. The nearest populated place is Agua Caliente, approximately 4.7 miles to the NW.
Maricopa County · Arizona
Sentinel Plain is a plain located in Maricopa County, Arizona. It appears on the Agua Caliente USGS 7.5-minute topographic quadrangle. The nearest populated place is Agua Caliente, approximately 4.7 miles to the NW.