From:
Sir Charles Lyell
To:
Sir John Herschel
Date:
[6 July 1868]
Source of text:
RS:HS 11.444
Summary:
Much obliged for calling his attention to M. C. E. Du Four's paper, though he cannot reconcile the general reasoning. Comments on the effect of the Sirocco on the Föhn of the Alps.
Contributor:
John Herschel Project