System Tracts
The concept of system tract evolved to link the contemporaneous depositional systems. System tract forms subdivision in a sequence. Different kind of system tracts are assigned on the basis of stratal stacking pattern, position in a sequence and in the sea level curve and types of bounding surfaces.
Read more about this topic: Sequence Stratigraphy
Famous quotes containing the words system and/or tracts:
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—Ishmael Reed (b. 1938)
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—Henry David Thoreau (1817–1862)