<div class="description">
<dl><dd>Caption title</dd>
<dd>"December 1978."</dd>
<dd>Includes bibliographical references (p. 12-13)</dd></dl><p><br>Subjects: Defoliation Environmental aspects Blue Mountains (Or; and Wash; )
Plant-water relationships Blue Mountains (Or; and Wash; )
Stream measurements Blue Mountains (Or; and Wash; )
Watershed hydrology Blue Mountains (Or; and Wash; )
</p>
Douglas fir tussock moth Bl; Defoliation; Plant-water relationships; Stream measurements; Watershed hydrology; Douglas fir tussock moth; Trees</div>
<div class="fn value">
<dl><dd>Helvey, J. D</dd>
<dd>Tiedemann, Arthur R</dd>
<dd>Pacific Northwest Forest and Range Experiment Station (Portland, Or.)</dd></dl></div>
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<dd><a rel="nofollow" class="external free" href="https://archive.org/download/effectsofdefolia326helv/effectsofdefolia326helv.pdf">https://archive.org/download/effectsofdefolia326helv/effectsofdefolia326helv.pdf</a></dd></dl>