Cinder Cone

A cinder cone or scoria cone is a steep conical hill of tephra (volcanic debris) that accumulates around and downwind from a volcanic vent.

Read more about Cinder Cone:  Mechanics of Eruption, Occurrence

Famous quotes containing the word cinder:

    “When you are courting a nice girl an hour seems like a second. When you sit on a red-hot cinder a second seems like an hour. That’s relativity.”
    —Albert Einstein (1879–1955)