Thanks JDH for dedication of Himalayan journals. CD praises the work and suggests stylistic revisions.

Lyell’s remarks on lava beds in letter from Madeira are not original – they refer exclusively to Élie de Beaumont’s data.

More praise for Himalayan journals.

How remote was glacial action in Himalayas?

Implies Himalayas were birthplace of many plants.

Final volume of Cirripedia to be printed in two or three months.

No summary available.

CD welcomes the prospect of the Philosophical Club of the Royal Society as means for seeing old acquaintances and making new ones. Will try to go up to London regularly.

Admits that the warning from JDH and Asa Gray (that more harm than good will come from combat over the species issue) makes him feel "deuced uncomfortable".

Reflects upon the complexity of Agassiz; how singular that a man of his eminence and immense knowledge "should write such wonderful stuff & bosh".