Mark R. Williams
	
	
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			<h1 class="title">Mark R. Williams</h1>

			
			Penn State University<br>
			Agricultural and Biological Engineering<br>
			249 Agricultural Engineering Building<br>
			
			University Park, 
			PA<br>
			USA
			16802<br>

			
				<b> Email:</b><a href="mailto:mrw5000@psu.edu" onclick="return Schedule.handleClick(this)">
				mrw5000@psu.edu</a><p>
			

			

			<b>Papers:</b><br>
			
				6:30 PM, Henry Gonzalez Convention Center, Hall C
				<a href="Paper64765.html" onclick="return Schedule.handleClick(this)">138-11 Spatiotemporal Variation of Nitrate In Riparian Zone Seeps As a Potential Indicator of Preferential Flow Pathways.</a>
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