Out of the past. 1, The record of the rocks /

Discusses the process of sedimentation and gives examples from the Grand Canyon of the Colorado River where life forms have been preserved through this process. Covers how to date rock samples.

Bibliographic Details

Corporate Authors:	Granada Television International, Norddeutscher Rundfunk, Films for the Humanities (Firm)
Other Authors:	Smith, Jack
Format:	Video DVD
Language:	English
Published:	Princeton, N.J. : Films for the Humanities, [2002]
Series:	Evolution (Princeton, N.J. : DVD videodiscs)
Subjects:	Sedimentary rocks. Sedimentation and deposition. Grand Canyon (Ariz.) Documentary films.