Darwin-Hooker Letters : Letter from J. D. Hooker to C. R. Darwin 7 October 1872
Hooker, Joseph Dalton
Darwin-Hooker Letters
<p style='text-align: justify;'>Miscellaneous personal matters.</p><p style='text-align: justify;'>What does CD think of Robert Mallet’s earthquake theory? Would it not account for strata dipping at base of range of mountains?</p>