Cinder-cones Sentence Examples
It has numerous cinder cones on its S.W.
From the floor of the crater rise sixteen well-preserved cinder-cones, which range from more than 400 ft.
In the San Francisco mountains, in the north central part of the state, three peaks rise to from io,000 to 12,794 ft.; three others are above 9000 ft.; all are eruptive cones, and among the lesser summits are old cinder cones.
On deeper horizons noise sources are displaced under a chain of cinder cones by wide strip.Advertisement