by Arthur D. Bradfield
Abstract
Introduction
Methods
Discussion of results
Summary
Selected references
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U.S. Department of the Interior, U.S. Geological Survey Persistent URL: http://pubsdata.usgs.gov/pubs/wri/wri85-4227/html/toc.html Page Contact Information: USGS Publishing Network Last modified: Wednesday, December 07 2016, 12:50:16 PM