Nitrate in the Mississippi River and its tributaries, 1980-2010 : an update / by Jennifer C. Murphy, Robert M. Hirsch, and Lori A. Sprague.
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Main Authors: | , , |
Corporate Author: | |
Format: | Government Document eBook |
Language: | English |
Published: |
Reston, Virginia :
U.S. Department of the Interior, U.S. Geological Survey,
2013.
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Series: | Scientific investigations report ;
2013-5169. |
Subjects: |
Internet
Online AccessOnline
Call Number: |
I 19.42/4-4:2013-5169
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I 19.42/4-4:2013-5169 | Available |