Darwin-Hooker Letters : Letter from C. R. Darwin to J. D. Hooker 22 July [1844]
Darwin, Charles Robert
Darwin-Hooker Letters
<p style='text-align: justify;'>Encloses letter from Ehrenberg [<em class="doubleUnderline">762</em>], who wants information on deep-sea soundings from JDH’s voyage, and on isolated islands.</p>