Page:Popular Science Monthly Volume 83.djvu/471

This page has been proofread, but needs to be validated.
PETRIFIED FOREST OF MISSISSIPPI
467

Fig. 2. A Petrified Log about Six Feet in Diameter and Twenty Feet Long, Split throughout its Length. Behind it is seen the erosion wall. Beneath the log evidences of erosion may also be seen.
Flora, Miss., June, 1912.

Fig. 3. Petrified Wood. Flora, Miss., June, 1912.