ng" id="Description-33"><span>Description<a class="copiable-link" href="#Description-33"> &para;</a></span></h4>

<p>Annual measurements of the level, in feet, of Lake Huron 1875–1972.
</p>
<h4 class="subsubheading" id="Format-32"><span>Format<a class="copiable-link" href="#Format-32"> &para;</a></span></h4>

<dl class="table">
<dt><code class="code">year</code></dt>
<dd><p>Year of the measurement
</p></dd>
<dt><code class="code">level</code></dt>
<dd><p>Lake level (ft).
</p></dd>
</dl>

<h4 class="subsub