Chapter Five

Editor's Note


Running water on the earth's surface is the most significant agent shaping the modern landscape.  Most of this water is moving in channelized flow in streams.  To the geologist stream refers to all channelized flow without regard to size.  Common terms such as river, creek, brook, etc. all refer to streams and all share common behavior and are governed by the same set of physical laws.
    The study of landscape evolution is a branch of the geosciences referred to as geomorphology (shape of the earth (land)).  The study of geomorphology overlaps between the broader studies of Physical Geology and Physical Geography.  These two areas of the geosciences converge in the study of both streams and the landscapes they erode.  This chapter, as are other chapters dealing with landscape evolution, is drawn from the online Physical Geography Text Fundamentals of Physical Geography by Michael Pidwirny, Ph.D. of
Okanagan University College.  These readings are concise, but discuss the important aspects of both stream processes and their effect on the landscape.


PART I

Streamflow and Stream Processes

from: Fundamentals of Physical Geography
Michael Pidwirny
Okanogan University College

http://www.physicalgeography.net/fundamentals/10y.html

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PART II

Fluvial Landforms

from: Fundamentals of Physical Geography
Michael Pidwirny
Okanogan University College

http://www.physicalgeography.net/fundamentals/10z.html

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PART III

The Drainage Basin Concept

from: Fundamentals of Physical Geography
Michael Pidwirny
Okanogan University College

http://www.physicalgeography.net/fundamentals/10aa.html

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PART IV

Stream Morphometry

from: Fundamentals of Physical Geography
Michael Pidwirny
Okanogan University College

http://www.physicalgeography.net/fundamentals/10ab.html

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