<div class="description">
<dl><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: Geology; Geology; Géologie; Géologie</div>
<div class="fn value">
Dawson, J. W. (John William), Sir, 1820-1899</div>
Internet Archive identifier