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More
Information on Geology
More Information
A base map of general lithology (geo62500_m6.shp)
can help predict and interpret stream channel morphology
data and predict where dramatic changes in stream morphology
may occur. For example, igneous intrusions such as dikes
and sills can create natural barriers to anadromous migration
as headward erosion of streams is impeded (Boateng & Associates,
1999 #31).
Questions or Comments
Please address questions or comments
to:
Dr. Ralph Garono
Principal Investigator
Earth Design Consultants, Inc.
rgarono@earthdesign.com
Laura Brophy
Principal Investigator
Green Point Consulting
brophyl@peak.org |
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