Item Details

Sedimentary Rocks [electronic resource]: The Key to Past Environments

produced by Intelecom
Format
Video; Computer Resource; Online Video; Online
Summary
Returns to the Grand Canyon where exposed layers of sedimentary rock allow scientists to peer into the geologic past. The movement of sediment and its deposition are covered, and the processes of lithification, compaction, and cementation that produce sedimentary rocks are explained. Organic components of rock are also discussed.
Performers
Presented by James Sadd ; narrated by David Gilfillan.
Release Date
1992
Run Time
28 min.
Language
Closed-captioned
Rating
high school/college
9-12+
Notes
Video streaming is available for these titles.
Series
Earth Revealed
Series Statement
Earth revealed ; 17
ISBN
1559464437 (series)
Published
South Burlington, Vt. : Annenberg/CPB, c1992.
Description
Mode of access: Windows Media Player, World Wide Web.
Technical Details
  • Access in Virgo Classic

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    a| Sedimentary rocks
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    a| Sedimentation and deposition.
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    a| Earth movements.
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    a| Geology, Structural.
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    a| Geomorphology.
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