<div class="description">
<dl><dd>"Read before the American Association for the Advancement of Science at Troy, August 20, 1870."</dd>
<dd>"First and second parts."</dd>
<dd>Includes bibliographical references</dd>
<dd>Filmed from a copy of the original publication held by the National Library of Canada</dd>
<dd>43</dd></dl><br>Subjects: Granite; Rocks, Crystalline; Granit; Roches cristallines</div>
<div class="fn value">
<dl><dd>Hunt, Thomas Sterry, 1826-1892</dd>
<dd>American Association for the Advancement of Science</dd></dl></div>
Internet Archive identifier