home *** CD-ROM | disk | FTP | other *** search
/ Grand Canyon National Park / LEON.bin / data / dc063.doc < prev    next >
Text File  |  1995-04-13  |  167b  |  5 lines
  1. One glimpse of the canyon can reveal many different layers of rock,
  2. which stem from the various eras.  The rock layers can be
  3. distinguished by color and texture.
  4.  
  5.