Comments on Robert Stephenson's theory regarding the presence of fossil plants in Arctic regions and on possible astronomical causes of such fossilization; gives some of his own theories.
Comments on Robert Stephenson's theory regarding the presence of fossil plants in Arctic regions and on possible astronomical causes of such fossilization; gives some of his own theories.
Questions about stripes on mules.
Would like JH to read the enclosed and if agreeable, to add his name to those supporting the scheme [Scientific Relief Fund].
No summary available.
Comments on paper on [Strati?-]friction of electric light.
Enthusiasm for entomology and desire to complete work on geographical and geological distribution of species in the Indo-Australian archipelago before returning to England; stereoscopic photo effects, Sims's business.
CD suggests George Bentham or Joseph Prestwich for Royal Medal.
No summary available.
No summary available.
No summary available.
No summary available.
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No summary available.
Would like to add JH's name to the first published list [of Scientific Relief Fund]. Regarding donations to the fund.
No summary available.
Will send first six chapters [of Origin] for the press. Sends data on size of MS and book. His "beau ideal" for type and size is Lyell’s Manual [of geology] 1st ed.
Important to his health to get the work printed quickly. Must leave home soon to stay for months at a water-cure establishment.
Asks printer to send a proof-sheet a day until he gets well ahead.
Has FS observed the slaves of Formica sanguinea foraging outside the nest.
No summary available.
No summary available.
Reports his observations on the habits of slave-making ants (Formica sanguinea).