<div class="description">
<dl><dd>Cover title</dd>
<dd>At head of title: Geological Survey of Canada</dd>
<dd>Includes bibliographical references</dd>
<dd>Filmed from a copy of the original publication held by the Metropolitan Toronto Reference Library</dd>
<dd>43</dd></dl><br>Subjects: Paleontology; Fossils; Paléontologie; Fossiles</div>
<div class="fn value">
<dl><dd>Billings, E. (Elkanah), 1820-1876</dd>
<dd>Geological Survey of Canada</dd></dl></div>
Internet Archive identifier