Sunset Crater, a basaltic cinder cone in the San Francisco Volcanic Field
Detailed Description
Sunset Crater, a basaltic cinder cone in the San Francisco Volcanic Field, Arizona, erupted in 1085 A.D.
Sources/Usage
Public Domain.
Sunset Crater, a basaltic cinder cone in the San Francisco Volcanic Field, Arizona, erupted in 1085 A.D.
Public Domain.