Darwin-Hooker Letters : Letter from J. D. Hooker to C. R. Darwin [7 February 1875]
Hooker, Joseph Dalton
Darwin-Hooker Letters
<p style='text-align: justify;'>Has met Capt. George Strong Nares of the <i>Challenger</i> expedition at Huxley’s.</p><p style='text-align: justify;'>Huxley much at a loss to explain red clay at deep sea-bottom.</p>