Global Volcanism Program | Image GVP-03373
The cinder cone at the right center is Crater Hill, the southernmost and youngest feature of the Kolob volcanic field, a line of cinder cones near the western margin of Zion National Park. Cross-bedded sandstones of the Jurassic-age Navajo Sandstone form the cliffs in the foreground.
Photo by Lee Siebert, 1987 (Smithsonian Institution).
This image is made available under the Public Domain Dedication CC0 license, but proper attribution is appreciated.