Reefs : diversity on display / [produced by] Dallas County Community College District.

One of the more surprising examples of sedimentary formation is a coral reef - a complex structure dependent on the interplay of the biotic creatures that comprise the reef. Ancient reefs, now land-locked, can provide keys to Earth's history and markers for potential locations of energy sources...

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Bibliographic Details
Format: Video
Published: Dallas County, TX : Dallas County Community College District, 2012.
Series:Academic Video Online
Online Access:Click for online access